Data Storage Corp.

2.92

-0.0199-0.68%

Volume:8K

Turnover:23.06K

Market Cap:6.83M

PE:0.82

High:3.04

Open:3.04

Low:2.92

Close:2.94

52wk High:5.15

52wk Low:2.85

Shares:2.34M

Float Shares:2.13M

Volume Ratio:2.01

T/O Rate:0.36%

Dividend:- -

Dividend Rate:- -

EPS(TTM):3.57

EPS(LYR):2.64

ROE:-8.73%

ROA:-15.73%

PB:0.66

PE(LYR):1.11

Loading ...

Overview Company News Filings

May 10, 2021

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.gotigerhk.com/stock/DTST/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"DTST","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DTST\",,,,,undefined,":{"symbol":"DTST","market":"US","secType":"STK","nameCN":"Data Storage Corp.","latestPrice":2.9201,"timestamp":1787668948016,"preClose":2.94,"halted":0,"volume":7630,"delay":0,"changeRate":-0.006768707482993131,"floatShares":2127600,"shares":2337700,"eps":3.573365,"marketStatus":"Trading","change":-0.0199,"latestTime":"08-25 10:46:59 EDT","open":3.04,"high":3.04,"low":2.9201,"amount":23058.993818,"amplitude":0.040782,"askPrice":3.06,"askSize":13,"bidPrice":2.93,"bidSize":5,"shortable":3,"etf":0,"ttmEps":3.573365,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1787688000000},"marketStatusCode":2,"adr":0,"exchange":"NASDAQ","adjPreClose":2.94,"preHourTrading":{"tag":"盘前","latestPrice":2.94,"preClose":2.94,"latestTime":"04:00 EDT","volume":102,"amount":299.88,"timestamp":1787644801912,"change":0,"changeRate":0,"amplitude":0},"postHourTrading":{"tag":"盘后","latestPrice":2.94,"preClose":2.94,"latestTime":"16:10 EDT","volume":6,"amount":17.64,"timestamp":1787602204548,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":2.007306},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"DTST\",,,,,undefined,":{"symbol":"DTST","floatShares":2127600,"roa":"-15.73%","roe":"-8.73%","lyrEps":2.640507,"volumeRatio":2.007306,"shares":2337700,"dividePrice":0,"high":3.04,"amplitude":0.040782,"preClose":2.94,"low":2.9201,"week52Low":2.85,"pbRate":"0.66","psRate":"4.72","week52High":5.1499,"institutionHeld":0,"latestPrice":2.9201,"committee":-0.444444,"eps":3.573365,"divideRate":0,"volume":7630,"delay":0,"ttmEps":3.573365,"open":3.04,"prevYearClose":5.12,"prevWeekClose":3.0524,"prevMonthClose":3.05,"prevQuarterClose":3.45,"fiveDayClose":3.05,"twentyDayClose":3.17,"sixtyDayClose":3.73},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/DTST\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-14","symbol":"DTST","fiscalQuarterEnding":"2026/06","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1786680000000,"reportTimeType":"pre","actualEps":-0.53},{"market":"US","date":"2026-05-15","symbol":"DTST","fiscalQuarterEnding":"2026/03","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1778817600000,"reportTimeType":"pre","actualEps":-0.25},{"date":"2026-04-14","symbol":"DTST","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":"2025/12","expectedEps":null,"defaultRemindTime":1776153600000,"name":null,"time":"Pre-MKt","dateTimestamp":1776139200000,"actualEps":null},{"market":"US","date":"2025-11-19","symbol":"DTST","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1763528400000,"reportTimeType":"pre","actualEps":0.02},{"market":"US","date":"2025-08-14","symbol":"DTST","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1755144000000,"reportTimeType":"pre","actualEps":-0.1}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"DTST\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"DTST\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0,"hold":1,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":1,"analysts":1,"updateTime":1758513600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/DTST\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"DTST","date":"2026-08-24","current":0.822754,"percent":0.403213,"low":-115.520349,"twenty":-8.984417,"median":2.007843,"eighty":117.05493,"high":262.630114,"avg":43.332124,"sd":75.376761,"marketCap":7135711},"quantilePoints":[{"date":"2021-08-27","current":149.230048,"twenty":-68.482905,"median":-33.091849,"eighty":154.234941,"marketCap":27591442},{"date":"2021-09-03","current":201.312815,"twenty":-68.217123,"median":-32.685382,"eighty":156.450097,"marketCap":37221129},{"date":"2021-09-10","current":262.630114,"twenty":-68.160422,"median":-32.505661,"eighty":159.089853,"marketCap":48558207},{"date":"2021-09-17","current":194.66395,"twenty":-67.919449,"median":-31.151758,"eighty":160.725543,"marketCap":35991807},{"date":"2021-09-24","current":169.176638,"twenty":-67.437499,"median":-31.151758,"eighty":162.887696,"marketCap":31279407},{"date":"2021-10-01","current":159.203346,"twenty":-67.331187,"median":-30.720425,"eighty":163.606094,"marketCap":29435425},{"date":"2021-10-08","current":154.770769,"twenty":-67.331187,"median":-30.26513,"eighty":163.606094,"marketCap":28615877},{"date":"2021-10-15","current":144.797471,"twenty":-66.055437,"median":-29.953613,"eighty":162.887696,"marketCap":26771894},{"date":"2021-10-22","current":148.491287,"twenty":-65.736499,"median":-29.162837,"eighty":162.350494,"marketCap":27454851},{"date":"2021-10-29","current":154.401386,"twenty":-65.594751,"median":-28.755469,"eighty":162.064602,"marketCap":28547581},{"date":"2021-11-05","current":157.356435,"twenty":-65.559314,"median":-28.509848,"eighty":161.433769,"marketCap":29093946},{"date":"2021-11-12","current":155.50953,"twenty":-65.559314,"median":-28.156395,"eighty":161.433769,"marketCap":28752468},{"date":"2021-11-19","current":100.767849,"twenty":-65.559314,"median":-27.819117,"eighty":161.097869,"marketCap":27641024},{"date":"2021-11-26","current":92.71618,"twenty":-65.240375,"median":-27.557324,"eighty":161.050251,"marketCap":25432419},{"date":"2021-12-03","current":72.709005,"twenty":-64.815125,"median":38.507669,"eighty":160.771006,"marketCap":19944371},{"date":"2021-12-10","current":79.784713,"twenty":-64.354439,"median":41.545823,"eighty":160.115496,"marketCap":21885266},{"date":"2021-12-17","current":81.492643,"twenty":-64.141814,"median":43.193014,"eighty":159.802598,"marketCap":22353758},{"date":"2021-12-23","current":80.028702,"twenty":-64.070939,"median":43.540754,"eighty":159.562897,"marketCap":21952193},{"date":"2021-12-31","current":74.660924,"twenty":-63.964626,"median":43.970854,"eighty":159.203346,"marketCap":20479790},{"date":"2022-01-07","current":90.520269,"twenty":-63.964626,"median":46.212865,"eighty":159.1466,"marketCap":24830072},{"date":"2022-01-14","current":76.856834,"twenty":-63.964626,"median":48.317608,"eighty":158.82272,"marketCap":21082137},{"date":"2022-01-21","current":77.100822,"twenty":-63.964626,"median":48.399968,"eighty":158.390704,"marketCap":21149064},{"date":"2022-01-28","current":70.025114,"twenty":-63.964626,"median":49.781779,"eighty":157.988512,"marketCap":19208169},{"date":"2022-02-04","current":81.492643,"twenty":-63.964626,"median":51.300855,"eighty":157.52069,"marketCap":22353758},{"date":"2022-02-11","current":82.224612,"twenty":-63.929189,"median":53.039558,"eighty":157.282559,"marketCap":22554540},{"date":"2022-02-18","current":72.465013,"twenty":-63.787441,"median":53.076163,"eighty":156.987057,"marketCap":19877443},{"date":"2022-02-25","current":80.516682,"twenty":-63.787441,"median":53.533715,"eighty":156.987057,"marketCap":22086048},{"date":"2022-03-04","current":81.126659,"twenty":-63.787441,"median":54.906375,"eighty":156.789173,"marketCap":22253367},{"date":"2022-03-11","current":79.052744,"twenty":-63.787441,"median":54.906375,"eighty":156.450097,"marketCap":21684484},{"date":"2022-03-18","current":80.028702,"twenty":-63.787441,"median":55.638458,"eighty":155.878913,"marketCap":21952193},{"date":"2022-03-25","current":79.540721,"twenty":-63.787441,"median":55.638458,"eighty":155.878913,"marketCap":21818338},{"date":"2022-04-01","current":82.262612,"twenty":-63.787441,"median":56.106994,"eighty":155.878913,"marketCap":22033547},{"date":"2022-04-08","current":84.012881,"twenty":-63.787441,"median":56.645077,"eighty":155.50953,"marketCap":22502346},{"date":"2022-04-14","current":77.261846,"twenty":-63.787441,"median":56.690832,"eighty":155.50953,"marketCap":20694122},{"date":"2022-04-22","current":79.262153,"twenty":-63.64569,"median":58.5668,"eighty":155.50953,"marketCap":21229892},{"date":"2022-04-29","current":70.010734,"twenty":-63.468502,"median":58.749819,"eighty":154.918521,"marketCap":18751955},{"date":"2022-05-06","current":59.259084,"twenty":-63.433064,"median":59.225674,"eighty":154.770769,"marketCap":15872190},{"date":"2022-05-13","current":57.508819,"twenty":-63.362189,"median":58.749819,"eighty":154.567647,"marketCap":15403392},{"date":"2022-05-20","current":42.238639,"twenty":-63.273595,"median":58.5668,"eighty":154.424482,"marketCap":17814357},{"date":"2022-05-27","current":52.083736,"twenty":-63.255876,"median":57.122704,"eighty":154.401386,"marketCap":21966576},{"date":"2022-06-03","current":48.749106,"twenty":-63.255876,"median":56.645077,"eighty":154.301519,"marketCap":20560179},{"date":"2022-06-10","current":53.036488,"twenty":-63.255876,"median":56.535263,"eighty":154.223033,"marketCap":22368404},{"date":"2022-06-17","current":41.44468,"twenty":-63.255876,"median":55.82148,"eighty":153.883613,"marketCap":17479501},{"date":"2022-06-24","current":39.380384,"twenty":-63.255876,"median":55.638458,"eighty":153.071614,"marketCap":16608874},{"date":"2022-07-01","current":40.174345,"twenty":-63.22044,"median":55.638458,"eighty":152.185097,"marketCap":16943731},{"date":"2022-07-08","current":39.539178,"twenty":-63.149566,"median":54.906375,"eighty":152.080949,"marketCap":16675846},{"date":"2022-07-15","current":40.809513,"twenty":-63.057428,"median":54.906375,"eighty":151.399124,"marketCap":17211616},{"date":"2022-07-22","current":40.174345,"twenty":-62.958203,"median":54.174289,"eighty":150.338192,"marketCap":16943731},{"date":"2022-07-29","current":39.697969,"twenty":-62.901503,"median":53.383184,"eighty":150.338192,"marketCap":16742817},{"date":"2022-08-05","current":43.350182,"twenty":-62.901503,"median":53.076163,"eighty":150.228647,"marketCap":18283156},{"date":"2022-08-12","current":-21.028978,"twenty":-62.901503,"median":53.057861,"eighty":149.783673,"marketCap":18010415},{"date":"2022-08-19","current":-18.918114,"twenty":-62.901503,"median":52.883107,"eighty":149.651206,"marketCap":16202551},{"date":"2022-08-26","current":-19.117252,"twenty":-62.901503,"median":51.447271,"eighty":149.230048,"marketCap":16373104},{"date":"2022-09-02","current":-18.241044,"twenty":-62.897959,"median":51.24595,"eighty":149.082296,"marketCap":15622670},{"date":"2022-09-09","current":-18.48001,"twenty":-62.883784,"median":49.860649,"eighty":148.491287,"marketCap":15827334},{"date":"2022-09-16","current":-17.922423,"twenty":-62.547129,"median":49.46367,"eighty":148.491287,"marketCap":15349785},{"date":"2022-09-23","current":-16.80725,"twenty":-62.547129,"median":49.06669,"eighty":147.487161,"marketCap":14394687},{"date":"2022-09-30","current":-16.249665,"twenty":-62.547129,"median":48.456925,"eighty":147.290929,"marketCap":13917139},{"date":"2022-10-07","current":-16.966561,"twenty":-62.192753,"median":48.317608,"eighty":147.063091,"marketCap":14531130},{"date":"2022-10-14","current":-15.851388,"twenty":-62.015567,"median":48.29517,"eighty":146.910964,"marketCap":13576032},{"date":"2022-10-21","current":-16.249665,"twenty":-62.015567,"median":47.161188,"eighty":146.644382,"marketCap":13917139},{"date":"2022-10-28","current":-16.090354,"twenty":-62.015567,"median":45.972462,"eighty":146.295897,"marketCap":13780696},{"date":"2022-11-04","current":-15.612422,"twenty":-62.015567,"median":44.77931,"eighty":146.041207,"marketCap":13371368},{"date":"2022-11-11","current":-16.568285,"twenty":-61.661191,"median":44.080376,"eighty":145.700314,"marketCap":14190024},{"date":"2022-11-18","current":-10.66555,"twenty":-61.661191,"median":43.9251,"eighty":145.536237,"marketCap":13200815},{"date":"2022-11-25","current":-10.197037,"twenty":-61.661191,"median":43.540754,"eighty":145.536237,"marketCap":12620934},{"date":"2022-12-02","current":-9.866323,"twenty":-61.377692,"median":43.308202,"eighty":145.449359,"marketCap":12211607},{"date":"2022-12-09","current":-9.921442,"twenty":-61.306817,"median":42.715015,"eighty":145.427639,"marketCap":12279828},{"date":"2022-12-16","current":-9.590727,"twenty":-61.306817,"median":42.238639,"eighty":145.427639,"marketCap":11870500},{"date":"2022-12-23","current":-8.763389,"twenty":-61.306817,"median":42.094888,"eighty":145.427639,"marketCap":10846499},{"date":"2022-12-30","current":-8.15763,"twenty":-61.200504,"median":42.079847,"eighty":145.049538,"marketCap":10096747},{"date":"2023-01-06","current":-8.653702,"twenty":-61.200504,"median":41.127095,"eighty":143.668874,"marketCap":10710739},{"date":"2023-01-13","current":-8.874179,"twenty":-61.200504,"median":40.333137,"eighty":141.843482,"marketCap":10983624},{"date":"2023-01-20","current":-8.984417,"twenty":-61.200504,"median":40.174345,"eighty":140.978362,"marketCap":11120067},{"date":"2023-01-27","current":-9.530096,"twenty":-61.200504,"median":39.539178,"eighty":138.685989,"marketCap":11795457},{"date":"2023-02-03","current":-10.03168,"twenty":-61.200504,"median":39.062802,"eighty":138.168801,"marketCap":12416271},{"date":"2023-02-10","current":-10.251606,"twenty":-61.200504,"median":38.745217,"eighty":134.955574,"marketCap":12688474},{"date":"2023-02-17","current":-10.252157,"twenty":-61.200504,"median":38.427635,"eighty":131.814276,"marketCap":12689156},{"date":"2023-02-24","current":-10.237274,"twenty":-61.200504,"median":-8.15763,"eighty":129.377409,"marketCap":12670736},{"date":"2023-03-03","current":-9.866323,"twenty":-61.200504,"median":-8.432675,"eighty":127.926721,"marketCap":12211607},{"date":"2023-03-10","current":-9.452929,"twenty":-61.200504,"median":-8.763389,"eighty":125.337356,"marketCap":11699947},{"date":"2023-03-17","current":-9.204894,"twenty":-61.200504,"median":-8.984417,"eighty":122.169619,"marketCap":11392952},{"date":"2023-03-24","current":-8.984417,"twenty":-61.200504,"median":-8.984417,"eighty":120.434846,"marketCap":11120067},{"date":"2023-03-31","current":-10.052075,"twenty":-61.165067,"median":-9.149774,"eighty":119.833164,"marketCap":12441513},{"date":"2023-04-06","current":-2.755907,"twenty":-61.165067,"median":-9.251744,"eighty":118.632474,"marketCap":12006943},{"date":"2023-04-14","current":-2.865517,"twenty":-61.200504,"median":-9.260012,"eighty":117.070874,"marketCap":12484492},{"date":"2023-04-21","current":-3.037605,"twenty":-60.952441,"median":-9.149774,"eighty":116.933607,"marketCap":13234244},{"date":"2023-04-28","current":-2.779395,"twenty":-60.314568,"median":-8.984417,"eighty":116.933607,"marketCap":12109275},{"date":"2023-05-05","current":-2.661956,"twenty":-60.243694,"median":-8.873628,"eighty":116.933607,"marketCap":11597615},{"date":"2023-05-12","current":-2.896834,"twenty":-59.641256,"median":-8.653702,"eighty":116.933607,"marketCap":12620934},{"date":"2023-05-19","current":-2.889601,"twenty":-59.534944,"median":-8.376453,"eighty":116.933607,"marketCap":12893820},{"date":"2023-05-26","current":-2.981334,"twenty":-59.534944,"median":-5.630637,"eighty":116.974322,"marketCap":13303147},{"date":"2023-06-02","current":-2.813309,"twenty":-59.534944,"median":-3.030558,"eighty":116.974322,"marketCap":12553395},{"date":"2023-06-09","current":-3.042489,"twenty":-59.534944,"median":-2.993704,"eighty":116.974322,"marketCap":13576032},{"date":"2023-06-16","current":-3.164801,"twenty":-59.534944,"median":-2.993704,"eighty":116.974322,"marketCap":14121802},{"date":"2023-06-23","current":-3.147983,"twenty":-59.534944,"median":-2.990786,"eighty":117.015038,"marketCap":14046759},{"date":"2023-06-30","current":-3.623467,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":16168440},{"date":"2023-07-07","current":-3.669334,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":16373104},{"date":"2023-07-14","current":-3.913956,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":17464645},{"date":"2023-07-21","current":-3.898667,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":17396423},{"date":"2023-07-28","current":-4.342045,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":19374840},{"date":"2023-08-04","current":-4.097423,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":18283300},{"date":"2023-08-11","current":-3.951762,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":17633337},{"date":"2023-08-18","current":-5.827555,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":18043415},{"date":"2023-08-25","current":-6.18074,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":19136955},{"date":"2023-09-01","current":-8.034962,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":24878042},{"date":"2023-09-08","current":-7.328592,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":22690961},{"date":"2023-09-15","current":-7.59348,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":23511116},{"date":"2023-09-22","current":-6.931258,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":21460728},{"date":"2023-09-29","current":-6.99748,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":21665767},{"date":"2023-10-06","current":-7.328592,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":22690961},{"date":"2023-10-13","current":-8.101184,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":25083081},{"date":"2023-10-20","current":-6.99748,"twenty":-59.5881,"median":-2.990786,"eighty":117.063313,"marketCap":21665767},{"date":"2023-10-27","current":-6.578073,"twenty":-59.747567,"median":-2.981334,"eighty":117.085995,"marketCap":20367188},{"date":"2023-11-03","current":-6.114518,"twenty":-59.747567,"median":-2.981334,"eighty":117.085995,"marketCap":18931916},{"date":"2023-11-10","current":-6.423555,"twenty":-59.747567,"median":-2.981334,"eighty":117.085995,"marketCap":19888764},{"date":"2023-11-17","current":-8.339921,"twenty":-59.747567,"median":-2.981334,"eighty":117.085995,"marketCap":22280884},{"date":"2023-11-24","current":-8.267723,"twenty":-59.534944,"median":-2.981334,"eighty":117.085995,"marketCap":22087998},{"date":"2023-12-01","current":-8.319075,"twenty":-59.357756,"median":-2.981334,"eighty":117.085995,"marketCap":22225191},{"date":"2023-12-08","current":-8.165018,"twenty":-58.914788,"median":-2.981334,"eighty":117.078434,"marketCap":21813613},{"date":"2023-12-15","current":-8.190694,"twenty":-58.471821,"median":-2.981334,"eighty":117.078434,"marketCap":21882210},{"date":"2023-12-22","current":-7.394733,"twenty":-58.117444,"median":-2.981334,"eighty":117.078434,"marketCap":19755725},{"date":"2023-12-29","current":-7.471762,"twenty":-58.082006,"median":-2.981334,"eighty":117.085995,"marketCap":19961514},{"date":"2024-01-05","current":-7.369057,"twenty":-57.940256,"median":-2.981334,"eighty":117.093555,"marketCap":19687129},{"date":"2024-01-12","current":-7.240677,"twenty":-57.851665,"median":-2.981334,"eighty":117.093555,"marketCap":19344148},{"date":"2024-01-19","current":-7.543912,"twenty":-57.663845,"median":-2.969867,"eighty":117.1521,"marketCap":20154270},{"date":"2024-01-26","current":-8.139342,"twenty":-57.07204,"median":-2.981334,"eighty":117.093555,"marketCap":21745017},{"date":"2024-02-02","current":-9.885321,"twenty":-57.07204,"median":-2.981334,"eighty":117.093555,"marketCap":26409563},{"date":"2024-02-09","current":-9.063684,"twenty":-56.522759,"median":-2.981334,"eighty":117.093555,"marketCap":24214483},{"date":"2024-02-16","current":-9.75694,"twenty":-56.345571,"median":-2.981334,"eighty":117.093555,"marketCap":26066582},{"date":"2024-02-23","current":-11.0921,"twenty":-55.814009,"median":-2.981334,"eighty":117.093555,"marketCap":29633588},{"date":"2024-03-01","current":-10.681282,"twenty":-55.016665,"median":-2.981334,"eighty":117.085995,"marketCap":28536048},{"date":"2024-03-08","current":-13.711068,"twenty":-54.83948,"median":-2.981334,"eighty":117.085995,"marketCap":36630408},{"date":"2024-03-15","current":-17.280054,"twenty":-53.1562,"median":-2.981334,"eighty":117.085995,"marketCap":46165289},{"date":"2024-03-22","current":-19.359823,"twenty":-52.603374,"median":-2.981334,"eighty":117.085995,"marketCap":51721587},{"date":"2024-03-28","current":-19.616585,"twenty":-52.128512,"median":-2.981334,"eighty":117.085995,"marketCap":52407550},{"date":"2024-04-05","current":110.173911,"twenty":-21.825529,"median":-2.94381,"eighty":117.093555,"marketCap":42039610},{"date":"2024-04-12","current":104.64027,"twenty":-19.435872,"median":-2.896834,"eighty":117.093555,"marketCap":39928111},{"date":"2024-04-19","current":83.2407,"twenty":-19.117252,"median":-2.865517,"eighty":117.093555,"marketCap":31762570},{"date":"2024-04-26","current":84.147462,"twenty":-18.820835,"median":-2.815925,"eighty":117.085995,"marketCap":32108568},{"date":"2024-05-03","current":91.94561,"twenty":-18.48001,"median":-2.767651,"eighty":117.085995,"marketCap":35084146},{"date":"2024-05-10","current":101.557282,"twenty":-18.241044,"median":-2.701103,"eighty":117.085995,"marketCap":38751720},{"date":"2024-05-17","current":61.755543,"twenty":-17.922423,"median":38.268843,"eighty":117.085995,"marketCap":42488493},{"date":"2024-05-24","current":63.223821,"twenty":-17.429358,"median":38.745217,"eighty":117.085995,"marketCap":43498684},{"date":"2024-05-31","current":72.342641,"twenty":-17.09411,"median":39.062802,"eighty":117.085995,"marketCap":49772533},{"date":"2024-06-07","current":66.871348,"twenty":-16.711664,"median":39.459781,"eighty":117.085995,"marketCap":46008223},{"date":"2024-06-14","current":60.506251,"twenty":-16.514119,"median":40.015554,"eighty":117.085995,"marketCap":41628966},{"date":"2024-06-21","current":62.333621,"twenty":-16.249665,"median":40.174345,"eighty":117.093555,"marketCap":42886217},{"date":"2024-06-28","current":66.597485,"twenty":-16.090354,"median":40.996758,"eighty":117.093555,"marketCap":45819802},{"date":"2024-07-05","current":69.237019,"twenty":-16.010699,"median":41.921056,"eighty":117.093555,"marketCap":47635831},{"date":"2024-07-12","current":62.130581,"twenty":-15.851388,"median":42.238639,"eighty":117.093555,"marketCap":42746523},{"date":"2024-07-19","current":61.419937,"twenty":-15.692078,"median":43.266223,"eighty":117.093555,"marketCap":42257592},{"date":"2024-07-26","current":54.18152,"twenty":-14.686762,"median":43.9251,"eighty":117.093555,"marketCap":37277482},{"date":"2024-08-02","current":49.112325,"twenty":-14.019182,"median":44.77931,"eighty":117.093555,"marketCap":33789820},{"date":"2024-08-09","current":44.333278,"twenty":-11.143453,"median":45.73206,"eighty":117.093555,"marketCap":30501783},{"date":"2024-08-16","current":130.59848,"twenty":-11.028234,"median":47.161188,"eighty":118.234855,"marketCap":28333079},{"date":"2024-08-23","current":122.214379,"twenty":-11.028234,"median":47.161188,"eighty":119.147828,"marketCap":26514165},{"date":"2024-08-30","current":132.533271,"twenty":-11.028234,"median":47.161188,"eighty":120.214865,"marketCap":28752828},{"date":"2024-09-06","current":107.058507,"twenty":-11.028234,"median":47.161188,"eighty":120.214865,"marketCap":23226129},{"date":"2024-09-13","current":121.569445,"twenty":-11.028234,"median":47.161188,"eighty":120.380391,"marketCap":26374248},{"date":"2024-09-20","current":120.924516,"twenty":-11.028234,"median":47.161188,"eighty":120.924516,"marketCap":26234332},{"date":"2024-09-27","current":125.116567,"twenty":-11.028234,"median":47.637564,"eighty":121.127255,"marketCap":27143789},{"date":"2024-10-04","current":122.214379,"twenty":-11.028234,"median":48.502233,"eighty":121.569445,"marketCap":26514165},{"date":"2024-10-11","current":120.279588,"twenty":-11.028234,"median":49.543066,"eighty":121.569445,"marketCap":26094416},{"date":"2024-10-18","current":114.152742,"twenty":-11.028234,"median":49.860649,"eighty":121.569445,"marketCap":24765209},{"date":"2024-10-25","current":111.573022,"twenty":-11.028234,"median":49.860649,"eighty":121.569445,"marketCap":24205544},{"date":"2024-11-01","current":109.315762,"twenty":-11.028234,"median":49.860649,"eighty":121.569445,"marketCap":23715836},{"date":"2024-11-08","current":131.565873,"twenty":-11.028234,"median":49.860649,"eighty":121.569445,"marketCap":28542953},{"date":"2024-11-15","current":162.74444,"twenty":-11.028234,"median":49.860649,"eighty":122.214379,"marketCap":26093467},{"date":"2024-11-22","current":173.244084,"twenty":-10.783986,"median":51.857735,"eighty":122.536843,"marketCap":27776917},{"date":"2024-11-29","current":171.494143,"twenty":-10.472633,"median":53.036488,"eighty":124.174886,"marketCap":27496342},{"date":"2024-12-06","current":196.868275,"twenty":-10.307276,"median":55.009872,"eighty":126.337782,"marketCap":31564678},{"date":"2024-12-13","current":205.180492,"twenty":-10.252157,"median":59.288004,"eighty":128.529118,"marketCap":32897409},{"date":"2024-12-20","current":183.743722,"twenty":-10.141918,"median":60.506251,"eighty":129.493086,"marketCap":29460366},{"date":"2024-12-27","current":189.431031,"twenty":-10.086799,"median":61.419937,"eighty":131.565873,"marketCap":30372235},{"date":"2025-01-03","current":213.492709,"twenty":-9.9716,"median":61.579513,"eighty":132.533271,"marketCap":34230140},{"date":"2025-01-10","current":203.868038,"twenty":-9.921442,"median":62.07982,"eighty":134.955574,"marketCap":32686978},{"date":"2025-01-17","current":182.650012,"twenty":-9.892435,"median":62.891984,"eighty":138.014566,"marketCap":29285007},{"date":"2025-01-24","current":207.367919,"twenty":-9.822118,"median":63.576186,"eighty":138.261635,"marketCap":33248128},{"date":"2025-01-31","current":195.993308,"twenty":-9.808292,"median":63.624592,"eighty":140.743409,"marketCap":31424391},{"date":"2025-02-07","current":185.056176,"twenty":-9.756255,"median":63.806374,"eighty":141.51189,"marketCap":29670797},{"date":"2025-02-14","current":178.931387,"twenty":-9.59657,"median":64.499533,"eighty":143.387007,"marketCap":28688785},{"date":"2025-02-21","current":164.056894,"twenty":-9.579801,"median":65.207062,"eighty":144.797471,"marketCap":26303898},{"date":"2025-02-28","current":173.681565,"twenty":-9.506162,"median":66.010513,"eighty":145.449359,"marketCap":27847060},{"date":"2025-03-07","current":159.682045,"twenty":-9.452929,"median":66.800526,"eighty":146.435291,"marketCap":25602461},{"date":"2025-03-14","current":155.744677,"twenty":-9.37025,"median":67.276629,"eighty":147.888811,"marketCap":24971167},{"date":"2025-03-21","current":158.807071,"twenty":-9.25009,"median":68.214649,"eighty":149.770084,"marketCap":25462173},{"date":"2025-03-28","current":154.869709,"twenty":-9.116703,"median":69.237019,"eighty":151.225147,"marketCap":24830880},{"date":"2025-04-04","current":44.477829,"twenty":-8.984417,"median":69.237019,"eighty":151.225147,"marketCap":23271423},{"date":"2025-04-11","current":45.150338,"twenty":-8.874179,"median":69.168706,"eighty":151.078744,"marketCap":23623289},{"date":"2025-04-17","current":47.455311,"twenty":-8.873738,"median":68.712265,"eighty":150.338192,"marketCap":24829283},{"date":"2025-04-25","current":51.658495,"twenty":-8.873848,"median":67.377949,"eighty":148.491287,"marketCap":27028448},{"date":"2025-05-02","current":48.268831,"twenty":-8.873848,"median":66.871348,"eighty":146.751015,"marketCap":25254928},{"date":"2025-05-09","current":49.895871,"twenty":-8.873848,"median":66.292923,"eighty":145.536237,"marketCap":26106218},{"date":"2025-05-16","current":146.215874,"twenty":-8.873848,"median":65.669667,"eighty":145.427639,"marketCap":27808797},{"date":"2025-05-23","current":140.620879,"twenty":-8.81906,"median":66.292923,"eighty":145.427639,"marketCap":26744685},{"date":"2025-05-30","current":145.658468,"twenty":-8.673908,"median":66.800526,"eighty":145.444532,"marketCap":27702784},{"date":"2025-06-06","current":142.842904,"twenty":-8.433226,"median":67.276629,"eighty":145.444532,"marketCap":27167292},{"date":"2025-06-13","current":135.710148,"twenty":-8.357432,"median":68.214649,"eighty":145.496418,"marketCap":25810713},{"date":"2025-06-20","current":129.515905,"twenty":-8.298534,"median":69.168706,"eighty":145.509691,"marketCap":24632630},{"date":"2025-06-27","current":128.014275,"twenty":-8.229103,"median":70.010734,"eighty":145.509691,"marketCap":24347035},{"date":"2025-07-03","current":134.396214,"twenty":-8.198397,"median":70.639864,"eighty":145.509691,"marketCap":25560816},{"date":"2025-07-11","current":133.645402,"twenty":-8.139342,"median":71.407975,"eighty":145.509691,"marketCap":25418019},{"date":"2025-07-18","current":181.322272,"twenty":-8.095906,"median":72.278276,"eighty":145.609576,"marketCap":34485683},{"date":"2025-07-25","current":189.956664,"twenty":-7.964744,"median":72.781531,"eighty":146.003651,"marketCap":36127858},{"date":"2025-08-01","current":177.192776,"twenty":-7.725925,"median":73.8957,"eighty":147.00224,"marketCap":33700294},{"date":"2025-08-08","current":176.066554,"twenty":-7.668533,"median":75.270899,"eighty":148.491287,"marketCap":33486098},{"date":"2025-08-15","current":172.220958,"twenty":-7.564196,"median":76.490848,"eighty":150.119102,"marketCap":32754704},{"date":"2025-08-22","current":-111.629136,"twenty":-7.668533,"median":75.270899,"eighty":148.491287,"marketCap":33334581},{"date":"2025-08-29","current":-111.142734,"twenty":-7.725925,"median":73.8957,"eighty":147.00224,"marketCap":33189332},{"date":"2025-09-05","current":-109.926729,"twenty":-7.923662,"median":72.849242,"eighty":146.022429,"marketCap":32826210},{"date":"2025-09-12","current":-110.899534,"twenty":-8.067449,"median":72.403827,"eighty":145.671983,"marketCap":33116708},{"date":"2025-09-19","current":-110.899534,"twenty":-8.139342,"median":71.622005,"eighty":145.427639,"marketCap":33116708},{"date":"2025-09-26","current":-101.414706,"twenty":-8.180424,"median":70.880963,"eighty":144.629689,"marketCap":30284358},{"date":"2025-10-03","current":-105.670718,"twenty":-8.229103,"median":70.010734,"eighty":142.798375,"marketCap":31555284},{"date":"2025-10-10","current":-101.171503,"twenty":-8.298534,"median":69.168706,"eighty":141.976558,"marketCap":30211733},{"date":"2025-10-17","current":-100.441901,"twenty":-8.363772,"median":68.191927,"eighty":141.277765,"marketCap":29993860},{"date":"2025-10-24","current":-104.576313,"twenty":-8.433226,"median":67.08667,"eighty":140.751464,"marketCap":31228474},{"date":"2025-10-31","current":-100.685104,"twenty":-8.684011,"median":66.699005,"eighty":139.254483,"marketCap":30066485},{"date":"2025-11-07","current":-100.028461,"twenty":-8.827183,"median":66.010513,"eighty":138.168801,"marketCap":29870399},{"date":"2025-11-14","current":-98.009896,"twenty":-8.874179,"median":65.207062,"eighty":137.18928,"marketCap":29267617},{"date":"2025-11-21","current":1.882511,"twenty":-8.984417,"median":64.601053,"eighty":136.194788,"marketCap":30792728},{"date":"2025-11-28","current":2.026179,"twenty":-8.984417,"median":64.272303,"eighty":136.194788,"marketCap":33142742},{"date":"2025-12-05","current":2.026179,"twenty":-8.984417,"median":63.95795,"eighty":136.194788,"marketCap":33142742},{"date":"2025-12-12","current":2.30581,"twenty":-8.984417,"median":63.760351,"eighty":136.194788,"marketCap":37716740},{"date":"2025-12-19","current":2.301226,"twenty":-8.984417,"median":63.647313,"eighty":136.194788,"marketCap":37641757},{"date":"2025-12-26","current":2.30581,"twenty":-8.984417,"median":63.375801,"eighty":136.194788,"marketCap":37716740},{"date":"2026-01-02","current":2.347067,"twenty":-8.984417,"median":62.384381,"eighty":136.194788,"marketCap":38391592},{"date":"2026-01-09","current":2.347067,"twenty":-8.984417,"median":61.58774,"eighty":136.194788,"marketCap":38391592},{"date":"2026-01-16","current":1.984922,"twenty":-8.984417,"median":60.902494,"eighty":134.955574,"marketCap":32467890},{"date":"2026-01-23","current":0.563073,"twenty":-8.984417,"median":59.273544,"eighty":134.955574,"marketCap":9210336},{"date":"2026-01-30","current":0.551149,"twenty":-8.984417,"median":55.118527,"eighty":134.955574,"marketCap":9015294},{"date":"2026-02-06","current":0.642566,"twenty":-8.984417,"median":53.532455,"eighty":134.955574,"marketCap":10510619},{"date":"2026-02-13","current":0.571023,"twenty":-8.984417,"median":51.970736,"eighty":134.693271,"marketCap":9340364},{"date":"2026-02-20","current":0.57301,"twenty":-8.984417,"median":51.590702,"eighty":133.20055,"marketCap":9372871},{"date":"2026-02-27","current":0.541875,"twenty":-8.984417,"median":49.963663,"eighty":132.055129,"marketCap":8863594},{"date":"2026-03-06","current":0.524652,"twenty":-8.984417,"median":49.583882,"eighty":131.217872,"marketCap":8581866},{"date":"2026-03-13","current":0.541875,"twenty":-8.984417,"median":49.165132,"eighty":129.515905,"marketCap":8863594},{"date":"2026-03-20","current":0.529951,"twenty":-8.984417,"median":48.466878,"eighty":129.236373,"marketCap":8668552},{"date":"2026-03-27","current":0.519352,"twenty":-8.984417,"median":48.201037,"eighty":129.236373,"marketCap":8495180},{"date":"2026-04-02","current":0.527302,"twenty":-8.984417,"median":47.682024,"eighty":128.76734,"marketCap":8625209},{"date":"2026-04-10","current":0.539225,"twenty":-8.984417,"median":47.17078,"eighty":128.485412,"marketCap":8820251},{"date":"2026-04-17","current":0.445734,"twenty":-8.984417,"median":45.576786,"eighty":126.667942,"marketCap":8560195},{"date":"2026-04-24","current":0.44912,"twenty":-8.984417,"median":44.628569,"eighty":126.05143,"marketCap":8625209},{"date":"2026-05-01","current":0.447991,"twenty":-8.984417,"median":43.822117,"eighty":125.074342,"marketCap":8603537},{"date":"2026-05-08","current":0.467175,"twenty":-8.984417,"median":42.304727,"eighty":122.536843,"marketCap":8971951},{"date":"2026-05-15","current":0.492,"twenty":-8.984417,"median":42.000451,"eighty":122.294976,"marketCap":9448721},{"date":"2026-05-22","current":0.455641,"twenty":-8.984417,"median":40.888908,"eighty":122.214379,"marketCap":8451838},{"date":"2026-05-29","current":0.434611,"twenty":-8.984417,"median":40.174345,"eighty":122.214379,"marketCap":8061753},{"date":"2026-06-05","current":0.412413,"twenty":-8.984417,"median":40.015554,"eighty":122.214379,"marketCap":7649997},{"date":"2026-06-12","current":0.398393,"twenty":-8.984417,"median":39.380384,"eighty":122.039659,"marketCap":7389940},{"date":"2026-06-18","current":0.41475,"twenty":-8.984417,"median":39.062802,"eighty":121.986902,"marketCap":7693339},{"date":"2026-06-26","current":0.398393,"twenty":-8.984417,"median":38.745217,"eighty":122.018564,"marketCap":7389940},{"date":"2026-07-02","current":0.392201,"twenty":-8.984417,"median":38.11005,"eighty":121.82742,"marketCap":7275082},{"date":"2026-07-10","current":0.40073,"twenty":-8.984417,"median":2.333315,"eighty":121.182488,"marketCap":7433283},{"date":"2026-07-17","current":0.389806,"twenty":-8.984417,"median":2.324147,"eighty":120.214865,"marketCap":7230655},{"date":"2026-07-24","current":0.380869,"twenty":-8.984417,"median":2.310395,"eighty":120.03433,"marketCap":7064869},{"date":"2026-07-31","current":0.339394,"twenty":-8.984417,"median":2.303518,"eighty":120.214865,"marketCap":6295535},{"date":"2026-08-07","current":0.387879,"twenty":-8.984417,"median":2.29435,"eighty":118.989726,"marketCap":7194898},{"date":"2026-08-14","current":0.418255,"twenty":-8.984417,"median":2.026179,"eighty":118.989726,"marketCap":7758354},{"date":"2026-08-21","current":0.362452,"twenty":-8.984417,"median":2.012427,"eighty":117.05493,"marketCap":6544756},{"date":"2026-08-24","current":0.39518,"twenty":-8.984417,"median":2.007843,"eighty":117.05493,"marketCap":7135711}],"updateTime":1787653738356},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"DTST\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":false,"id":"12951501","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000799-DTST","pdf_url":null,"pub_time":1620576000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"DTST","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000799/0001731122-21-000799-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2021-05-10 00:00","pubTimestamp":1620576000,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751182","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000763-DTST","pdf_url":null,"pub_time":1620230400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","symbol":"DTST","title":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","titleType":"[Amend]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000763/0001731122-21-000763-index.htm","us_notice_code":"Form S-1/A","us_title_en":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000763/e2720_s1a.htm","primary":true,"translateUrl":null,"linkName":"e2720_s1a.htm","type":"S-1/A","id":"NTFILEEmn63zPzeDRUhcUB","market":"us","size":1677969},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000763/e2706_001.jpg","primary":false,"translateUrl":null,"linkName":"e2706_001.jpg","type":"GRAPHIC","id":"NTFILE477tyXmVnrcpJuU3","market":"us","size":17580}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Amend]Public Prospectus","pubTime":"2021-05-06 00:00","pubTimestamp":1620230400,"title_zh":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751179","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000765-DTST","pdf_url":null,"pub_time":1620230400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K/A [Amend]  - Current report","symbol":"DTST","title":"8-K/A [Amend]  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000765/0001731122-21-000765-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"8-K/A [Amend]  - Current report","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000765/e2722_8ka.htm","primary":true,"translateUrl":null,"linkName":"e2722_8ka.htm","type":"8-K/A","id":"NTFILECvDwej7sArjGsoDg","market":"us","size":22248}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-06 00:00","pubTimestamp":1620230400,"title_zh":"8-K/A [Amend]  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751188","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000754-DTST","pdf_url":null,"pub_time":1620144000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","symbol":"DTST","title":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","titleType":"[Amend]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000754/0001731122-21-000754-index.htm","us_notice_code":"Form S-1/A","us_title_en":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-1/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000754/e2706_s1a.htm","primary":true,"translateUrl":null,"linkName":"e2706_s1a.htm","type":"S-1/A","id":"NTFILECH47Tu67UMhx7ivs","market":"us","size":1676214},{"description":"EXHIBIT 23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000754/e2706_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"e2706_ex23-1.htm","type":"EX-23.1","id":"NTFILEENJVojoAzPLH1RnE","market":"us","size":3258},{"description":"EXHIBIT 23.4","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000754/e2706_ex23-4.htm","primary":false,"translateUrl":null,"linkName":"e2706_ex23-4.htm","type":"EX-23.4","id":"NTFILEEFpbo2Q7rRPBYw9b","market":"us","size":3246},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000754/e2706_001.jpg","primary":false,"translateUrl":null,"linkName":"e2706_001.jpg","type":"GRAPHIC","id":"NTFILEAh6kgvPMNPyoeZia","market":"us","size":17580}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Amend]Public Prospectus","pubTime":"2021-05-05 00:00","pubTimestamp":1620144000,"title_zh":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751187","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000756-DTST","pdf_url":null,"pub_time":1620144000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000756/0001731122-21-000756-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000756/e2709_8k.htm","primary":true,"translateUrl":null,"linkName":"e2709_8k.htm","type":"8-K","id":"NTFILEA83q6Zeeg2cLRXo1","market":"us","size":22168}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-05 00:00","pubTimestamp":1620144000,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751163","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000695-DTST","pdf_url":null,"pub_time":1619625600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000695/0001731122-21-000695-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000695/e2688_8k.htm","primary":true,"translateUrl":null,"linkName":"e2688_8k.htm","type":"8-K","id":"NTFILEA7oPhiPfP8tsjsK9","market":"us","size":20080}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-29 00:00","pubTimestamp":1619625600,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751186","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000688-DTST","pdf_url":null,"pub_time":1619539200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","symbol":"DTST","title":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","titleType":"[Amend]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000688/0001731122-21-000688-index.htm","us_notice_code":"Form S-1/A","us_title_en":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000688/e2686_s1a.htm","primary":true,"translateUrl":null,"linkName":"e2686_s1a.htm","type":"S-1/A","id":"NTFILE9yHktytthh8Tvo3f","market":"us","size":1685731},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000688/e2686_ex10-14.htm","primary":false,"translateUrl":null,"linkName":"e2686_ex10-14.htm","type":"EX-10.14","id":"NTFILEC5oJF8GdjMZjHSWR","market":"us","size":7770},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000688/e2686_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"e2686_ex23-1.htm","type":"EX-23.1","id":"NTFILE9Z9nxueg9KKGRgn3","market":"us","size":3307},{"description":"CONSENT OF INDEPENDENT AUDITOR","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000688/e2686_ex23-4.htm","primary":false,"translateUrl":null,"linkName":"e2686_ex23-4.htm","type":"EX-23.4","id":"NTFILE8WDavVxG19d6sTeh","market":"us","size":3386},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000688/e2686_001.jpg","primary":false,"translateUrl":null,"linkName":"e2686_001.jpg","type":"GRAPHIC","id":"NTFILE8YDYBbpwNovvrdvd","market":"us","size":17580},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000688/e2686_ex10-14img001.jpg","primary":false,"translateUrl":null,"linkName":"e2686_ex10-14img001.jpg","type":"GRAPHIC","id":"NTFILEABTPaRMww5mUDQyf","market":"us","size":16110}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Amend]Public Prospectus","pubTime":"2021-04-28 00:00","pubTimestamp":1619539200,"title_zh":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751160","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000656-DTST","pdf_url":null,"pub_time":1619366400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","symbol":"DTST","title":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","titleType":"[Amend]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/0001731122-21-000656-index.htm","us_notice_code":"Form S-1/A","us_title_en":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-1/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_s1a.htm","primary":true,"translateUrl":null,"linkName":"e2659_s1a.htm","type":"S-1/A","id":"NTFILEwzuQXxVHPvjCrDF8","market":"us","size":1696151},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659ex1-1.htm","primary":false,"translateUrl":null,"linkName":"e2659ex1-1.htm","type":"EX-1.1","id":"NTFILEH48zPXBhA7D8Ng93","market":"us","size":273707},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex4-7.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex4-7.htm","type":"EX-4.7","id":"NTFILECprapjQTdAe2G89v","market":"us","size":108536},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex4-8.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex4-8.htm","type":"EX-4.8","id":"NTFILE5uwk5L7ygPkEuqZu","market":"us","size":101397},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex4-9.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex4-9.htm","type":"EX-4.9","id":"NTFILEAMciEMqHhbRaRg3G","market":"us","size":112617},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex5-1a.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex5-1a.htm","type":"EX-5.1A","id":"NTFILE3FC2KeQDk4HTGtUx","market":"us","size":15122},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex5-1b.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex5-1b.htm","type":"EX-5.1B","id":"NTFILEDcYWLgxHu7CoScvN","market":"us","size":11692},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex10-13.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex10-13.htm","type":"EX-10.13","id":"NTFILE9vu6P1Rxvbo1fMUs","market":"us","size":114761},{"description":"EXHIBIT 23.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex23-1.htm","type":"EX-23.1","id":"NTFILEFve9HgnqqNkFdhsD","market":"us","size":3294},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex23-4.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex23-4.htm","type":"EX-23.4","id":"NTFILE63CFbicR3MxmCAgS","market":"us","size":2939},{"description":"EX-99.1","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2659_ex99-1.htm","primary":false,"translateUrl":null,"linkName":"e2659_ex99-1.htm","type":"EX-99","id":"NTFILECNREpbyVaL3TrxP3","market":"us","size":238812},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2669-001_v1.jpg","primary":false,"translateUrl":null,"linkName":"e2669-001_v1.jpg","type":"GRAPHIC","id":"NTFILEHXivcJXaNYfKj1Ht","market":"us","size":17580},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/e2669-002_v1.jpg","primary":false,"translateUrl":null,"linkName":"e2669-002_v1.jpg","type":"GRAPHIC","id":"NTFILEEx7oEgkDZGmx7rTk","market":"us","size":4330},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000656/image_001.jpg","primary":false,"translateUrl":null,"linkName":"image_001.jpg","type":"GRAPHIC","id":"NTFILE3b5jqxjPXR3dt1e3","market":"us","size":6225}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Amend]Public Prospectus","pubTime":"2021-04-26 00:00","pubTimestamp":1619366400,"title_zh":"S-1/A [Amend]  - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751157","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000622-DTST","pdf_url":null,"pub_time":1618848000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/0001731122-21-000622-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/e2652_3-1.htm","primary":true,"translateUrl":null,"linkName":"e2652_3-1.htm","type":"EX-3.1","id":"NTFILE92Lf43CW3CHKtqaS","market":"us","size":1507},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/e2652_8k.htm","primary":false,"translateUrl":null,"linkName":"e2652_8k.htm","type":"8-K","id":"NTFILEGKqkepzcLtdd3hTP","market":"us","size":24429},{"description":"EXHIBIT 3.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/e2652_3-2.htm","primary":false,"translateUrl":null,"linkName":"e2652_3-2.htm","type":"EX-3.2","id":"NTFILE62dUCLA9H8oLQLmH","market":"us","size":2076},{"description":"EXHIBIT 3.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/e2652_3-3.htm","primary":false,"translateUrl":null,"linkName":"e2652_3-3.htm","type":"EX-3.3","id":"NTFILE4pdV9Not4Cumpao9","market":"us","size":1474},{"description":"EXHIBIT 3.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/e2652_3-4.htm","primary":false,"translateUrl":null,"linkName":"e2652_3-4.htm","type":"EX-3.4","id":"NTFILEBnvWLYwaig1vTXMN","market":"us","size":1441},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex31_1.jpg","primary":false,"translateUrl":null,"linkName":"ex31_1.jpg","type":"GRAPHIC","id":"NTFILEHrNvMoXxyYez3Dgg","market":"us","size":3977415},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex31_2.jpg","primary":false,"translateUrl":null,"linkName":"ex31_2.jpg","type":"GRAPHIC","id":"NTFILEENQsp7Cw1hSTvazZ","market":"us","size":2428797},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex32_1.jpg","primary":false,"translateUrl":null,"linkName":"ex32_1.jpg","type":"GRAPHIC","id":"NTFILEAgyejZZki3qrFmoX","market":"us","size":3804874},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex32_2.jpg","primary":false,"translateUrl":null,"linkName":"ex32_2.jpg","type":"GRAPHIC","id":"NTFILE5zpUc3QR8k4jDtBB","market":"us","size":2173876},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex32_3.jpg","primary":false,"translateUrl":null,"linkName":"ex32_3.jpg","type":"GRAPHIC","id":"NTFILEDH5cEXMGMXtqfySC","market":"us","size":2426593},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex33_1.jpg","primary":false,"translateUrl":null,"linkName":"ex33_1.jpg","type":"GRAPHIC","id":"NTFILEHRT9RnxmkRR2RPKw","market":"us","size":3963679},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex33_2.jpg","primary":false,"translateUrl":null,"linkName":"ex33_2.jpg","type":"GRAPHIC","id":"NTFILEBtCuJ3iw51irnzXR","market":"us","size":2417553},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex34_1.jpg","primary":false,"translateUrl":null,"linkName":"ex34_1.jpg","type":"GRAPHIC","id":"NTFILE6oRd5YgXkjqCTrEj","market":"us","size":3805635},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000622/ex34_2.jpg","primary":false,"translateUrl":null,"linkName":"ex34_2.jpg","type":"GRAPHIC","id":"NTFILEABL93mYeoUNwXr6v","market":"us","size":2436180}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-20 00:00","pubTimestamp":1618848000,"title_zh":"8-K  - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751180","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000492-DTST","pdf_url":null,"pub_time":1617206400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000492/0001731122-21-000492-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000492/e2491_99-1.htm","primary":true,"translateUrl":null,"linkName":"e2491_99-1.htm","type":"EX-99.1","id":"NTFILECJzrPSfCNnaLL783","market":"us","size":94264},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000492/e2591_8k.htm","primary":false,"translateUrl":null,"linkName":"e2591_8k.htm","type":"8-K","id":"NTFILE8g7f7MuNJmaTZXr8","market":"us","size":19896},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000492/ds001_v1.jpg","primary":false,"translateUrl":null,"linkName":"ds001_v1.jpg","type":"GRAPHIC","id":"NTFILE8sAoj1CFVbgjRj6p","market":"us","size":3468}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-01 00:00","pubTimestamp":1617206400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751176","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000486-DTST","pdf_url":null,"pub_time":1617120000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DTST","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/0001731122-21-000486-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10k.htm","primary":true,"translateUrl":null,"linkName":"e2559_10k.htm","type":"10-K","id":"NTFILE8tphVjfMzr2WSwNu","market":"us","size":1214421},{"description":"EXHIBIT 4.6","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_4-6.htm","primary":false,"translateUrl":null,"linkName":"e2559_4-6.htm","type":"EX-4.6","id":"NTFILE82RbTPWi2dHVFy8J","market":"us","size":15608},{"description":"EXHIBIT 10.6","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-6.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-6.htm","type":"EX-10.6","id":"NTFILEAYDdxt1wJMedUhP5","market":"us","size":3159},{"description":"EXHIBIT 10.7","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-7.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-7.htm","type":"EX-10.7","id":"NTFILEAAXRJKVAd23GLoup","market":"us","size":4300},{"description":"EXHIBIT 10.8","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-8.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-8.htm","type":"EX-10.8","id":"NTFILE5hWvrMnsRoL7kqn3","market":"us","size":2675},{"description":"EXHIBIT 10.9","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-9.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-9.htm","type":"EX-10.9","id":"NTFILEBkQuCEhEM3317n5u","market":"us","size":2588},{"description":"EXHIBIT 10.10","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-10.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-10.htm","type":"EX-10.10","id":"NTFILE77x8muUXGT2qkjpa","market":"us","size":908},{"description":"EXHIBIT 10.11","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-11.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-11.htm","type":"EX-10.11","id":"NTFILEEsLTnNV8J49PDQjJ","market":"us","size":909},{"description":"EXHIBIT 10.12","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-12.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-12.htm","type":"EX-10.12","id":"NTFILE5dUhGwgv5JuL2pQ9","market":"us","size":2417},{"description":"EXHIBIT 10.13","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_10-15.htm","primary":false,"translateUrl":null,"linkName":"e2559_10-15.htm","type":"EX-10.15","id":"NTFILE2XtqKM7YFdSBDLHZ","market":"us","size":2597},{"description":"EXHIBIT 23.1","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"e2559_ex23-1.htm","type":"EX-23.1","id":"NTFILE3d3bKFYMgDb2Pcb8","market":"us","size":1483},{"description":"EXHIBIT 31.1","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_ex31-1.htm","primary":false,"translateUrl":null,"linkName":"e2559_ex31-1.htm","type":"EX-31.1","id":"NTFILE6i3KZBQ4rNZmRakp","market":"us","size":19592},{"description":"EXHIBIT 32.1","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/e2559_ex32-1.htm","primary":false,"translateUrl":null,"linkName":"e2559_ex32-1.htm","type":"EX-32.1","id":"NTFILECP5pgT7kTCLfv5pF","market":"us","size":8504},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl106a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl106a_v2.jpg","type":"GRAPHIC","id":"NTFILE9UnWjnqHsgzckmT8","market":"us","size":200949},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl106b_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl106b_v2.jpg","type":"GRAPHIC","id":"NTFILEC4A76JvzntyzhnFd","market":"us","size":278429},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl106c_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl106c_v2.jpg","type":"GRAPHIC","id":"NTFILEHVfpDk8YEx6iDk9W","market":"us","size":80683},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl106d_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl106d_v2.jpg","type":"GRAPHIC","id":"NTFILEEBtB72kTgaetejNW","market":"us","size":41774},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl106e_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl106e_v2.jpg","type":"GRAPHIC","id":"NTFILE3A9M6akhKe3RaYTJ","market":"us","size":121782},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl107a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl107a_v2.jpg","type":"GRAPHIC","id":"NTFILEBqJYZAoSpseAFSTo","market":"us","size":205816},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl107b_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl107b_v2.jpg","type":"GRAPHIC","id":"NTFILEHrawDmytK7GaU2wE","market":"us","size":239833},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl107c_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl107c_v2.jpg","type":"GRAPHIC","id":"NTFILEGdJiESE7FphzrZkH","market":"us","size":108538},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl107d_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl107d_v2.jpg","type":"GRAPHIC","id":"NTFILEE5eUUkr8gjUexjat","market":"us","size":44931},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl107e_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl107e_v2.jpg","type":"GRAPHIC","id":"NTFILE9BnAoZ88Zof16afr","market":"us","size":52648},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl107f_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl107f_v2.jpg","type":"GRAPHIC","id":"NTFILEBsvJ14QEUxLzS668","market":"us","size":61833},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl107g_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl107g_v2.jpg","type":"GRAPHIC","id":"NTFILECRo9Ut5XpF52nXpX","market":"us","size":51583},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl108a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl108a_v2.jpg","type":"GRAPHIC","id":"NTFILEAN5dG8X59cibdsCF","market":"us","size":196008},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl108b_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl108b_v2.jpg","type":"GRAPHIC","id":"NTFILEAsPoUnoS1RvxQv5f","market":"us","size":261997},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl108c_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl108c_v2.jpg","type":"GRAPHIC","id":"NTFILE8PcYP7y4xj5A3qgB","market":"us","size":76980},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl108d_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl108d_v2.jpg","type":"GRAPHIC","id":"NTFILE4jbxpEdYE15v3Lj7","market":"us","size":40001},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl109a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl109a_v2.jpg","type":"GRAPHIC","id":"NTFILEDRvqzuUGdfhbTKZd","market":"us","size":196040},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl109b_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl109b_v2.jpg","type":"GRAPHIC","id":"NTFILE5CXmkC55Vq9bdYZC","market":"us","size":262130},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl109c_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl109c_v2.jpg","type":"GRAPHIC","id":"NTFILEFBKyi5ay5dezHNMH","market":"us","size":76435},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl109d_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl109d_v2.jpg","type":"GRAPHIC","id":"NTFILE8XKASQYgPhvbRDnc","market":"us","size":39731},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1010a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1010a_v2.jpg","type":"GRAPHIC","id":"NTFILE2T2Vcwr4CPNWSSAi","market":"us","size":58412},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1011a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1011a_v2.jpg","type":"GRAPHIC","id":"NTFILE8iHiHTBMAWVWPTdL","market":"us","size":58401},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1012a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1012a_v2.jpg","type":"GRAPHIC","id":"NTFILE2MZ9HggKUqyksQg6","market":"us","size":194761},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1012b_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1012b_v2.jpg","type":"GRAPHIC","id":"NTFILE2nE1ijPV18iUN9ng","market":"us","size":260864},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1012c_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1012c_v2.jpg","type":"GRAPHIC","id":"NTFILECsUrs1ydnHxHvb6r","market":"us","size":76067},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1012d_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1012d_v2.jpg","type":"GRAPHIC","id":"NTFILEHQKbKrcXkXXGHVnn","market":"us","size":56850},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1015a_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1015a_v2.jpg","type":"GRAPHIC","id":"NTFILE9TWF2pEANHacSzE3","market":"us","size":193556},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1015b_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1015b_v2.jpg","type":"GRAPHIC","id":"NTFILEHXUmhQMYWqKoo1fo","market":"us","size":263336},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1015c_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1015c_v2.jpg","type":"GRAPHIC","id":"NTFILEGFfLSz6nm7eGMhhf","market":"us","size":73478},{"description":"GRAPHIC","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000486/sl1015d_v2.jpg","primary":false,"translateUrl":null,"linkName":"sl1015d_v2.jpg","type":"GRAPHIC","id":"NTFILE5kq4j67uoboK57r8","market":"us","size":106559}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2021-03-31 00:00","pubTimestamp":1617120000,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751162","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000256-DTST","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000256/0001731122-21-000256-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 10.2","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000256/e2465_ex10-2.htm","primary":true,"translateUrl":null,"linkName":"e2465_ex10-2.htm","type":"EX-10.2","id":"NTFILEDdRyQ6rwjou1rNX3","market":"us","size":23933},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000256/e2465_8-k.htm","primary":false,"translateUrl":null,"linkName":"e2465_8-k.htm","type":"8-K","id":"NTFILE9nXfYJkT6TdHUfCe","market":"us","size":29599}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751154","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000223-DTST","pdf_url":null,"pub_time":1613059200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-1  - General form for registration of securities under the Securities Act of 1933","symbol":"DTST","title":"S-1  - General form for registration of securities under the Securities Act of 1933","titleType":"Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000223/0001731122-21-000223-index.htm","us_notice_code":"Form S-1","us_title_en":"S-1  - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM S-1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000223/e2309_s-1.htm","primary":true,"translateUrl":null,"linkName":"e2309_s-1.htm","type":"S-1","id":"NTFILEDDoLuKHHTdw8PqBJ","market":"us","size":2181341},{"description":"EXHIBIT 23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000223/e2309_ex23-1.htm","primary":false,"translateUrl":null,"linkName":"e2309_ex23-1.htm","type":"EX-23.1","id":"NTFILEEzzE2sJNVs1aKQ7c","market":"us","size":2805},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000223/img_001.jpg","primary":false,"translateUrl":null,"linkName":"img_001.jpg","type":"GRAPHIC","id":"NTFILE9Poeyb8i5cSyXKbu","market":"us","size":17580}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"Public Prospectus","pubTime":"2021-02-12 00:00","pubTimestamp":1613059200,"title_zh":"S-1  - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751170","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112221000203-DTST","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000203/0001731122-21-000203-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000203/e2430_ex10-1.htm","primary":true,"translateUrl":null,"linkName":"e2430_ex10-1.htm","type":"EX-10.1","id":"NTFILEDnezDhDMoQdJgCDE","market":"us","size":478111},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000203/e2430_8k.htm","primary":false,"translateUrl":null,"linkName":"e2430_8k.htm","type":"8-K","id":"NTFILEAbX7R3crpcJag3qJ","market":"us","size":34849},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112221000203/fwp_001.jpg","primary":false,"translateUrl":null,"linkName":"fwp_001.jpg","type":"GRAPHIC","id":"NTFILEABVTyyWPaGGqMFzN","market":"us","size":74649}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751150","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112220001244-DTST","pdf_url":null,"pub_time":1606752000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001244/0001731122-20-001244-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001244/e2263_8-k.htm","primary":true,"translateUrl":null,"linkName":"e2263_8-k.htm","type":"8-K","id":"NTFILECUtgZqvpkJv8DMnN","market":"us","size":16645}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-12-01 00:00","pubTimestamp":1606752000,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751152","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112220001195-DTST","pdf_url":null,"pub_time":1605542400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTST","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/0001731122-20-001195-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/e2225_10q.htm","primary":true,"translateUrl":null,"linkName":"e2225_10q.htm","type":"10-Q","id":"NTFILE7JKY6Jrh2Y8a5KWs","market":"us","size":474264},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/e2225_31-1.htm","primary":false,"translateUrl":null,"linkName":"e2225_31-1.htm","type":"EX-31.1","id":"NTFILEBEkDfZEhCeNBxGbo","market":"us","size":10967},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/e2225_32-1.htm","primary":false,"translateUrl":null,"linkName":"e2225_32-1.htm","type":"EX-32.1","id":"NTFILEGwbnDcdVFcohWLYF","market":"us","size":4048}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":88654,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88655,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88656,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88657,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88658,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220001195/R6.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-17 00:00","pubTimestamp":1605542400,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751177","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112220000891-DTST","pdf_url":null,"pub_time":1597680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"DTST","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000891/0001731122-20-000891-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000891/e2087_99-1.htm","primary":true,"translateUrl":null,"linkName":"e2087_99-1.htm","type":"EX-99.1","id":"NTFILE4EoSrAgXAn4faLvZ","market":"us","size":15716},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000891/e2087_8k.htm","primary":false,"translateUrl":null,"linkName":"e2087_8k.htm","type":"8-K","id":"NTFILEEg3kEN5YyQbahpUh","market":"us","size":20830}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-18 00:00","pubTimestamp":1597680000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751174","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112220000876-DTST","pdf_url":null,"pub_time":1597593600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTST","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/0001731122-20-000876-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/e2069_10q.htm","primary":true,"translateUrl":null,"linkName":"e2069_10q.htm","type":"10-Q","id":"NTFILE8ZwSTEQRvM8s9oEu","market":"us","size":518893},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/e2069_31-1.htm","primary":false,"translateUrl":null,"linkName":"e2069_31-1.htm","type":"EX-31.1","id":"NTFILE8CjEs8pHPK1sUQjZ","market":"us","size":19094},{"description":"EXHIBIT 32.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/e2069_32-1.htm","primary":false,"translateUrl":null,"linkName":"e2069_32-1.htm","type":"EX-32.1","id":"NTFILEG65nZc5dSY7fMjMU","market":"us","size":7461}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":88664,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88665,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88666,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88667,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88668,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS??? EQUITY (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000876/R6.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-08-17 00:00","pubTimestamp":1597593600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751169","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112220000547-DTST","pdf_url":null,"pub_time":1589904000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"DTST","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/0001731122-20-000547-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/e1919-10q.htm","primary":true,"translateUrl":null,"linkName":"e1919-10q.htm","type":"10-Q","id":"NTFILE78UHPneGthmsjEw7","market":"us","size":708366},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/e1919_ex-311.htm","primary":false,"translateUrl":null,"linkName":"e1919_ex-311.htm","type":"EX-31.1","id":"NTFILECEPxmW18fp8jAK67","market":"us","size":13540},{"description":"EXHIBIT 32.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/e1919_ex-321.htm","primary":false,"translateUrl":null,"linkName":"e1919_ex-321.htm","type":"EX-32.1","id":"NTFILE9KQDhtHLCRsDc5Xm","market":"us","size":5880}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":88659,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88660,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88661,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88662,"name":"CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":88663,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000547/R6.htm","cdn_url":"","translation_url":"","translate_status":0}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-05-20 00:00","pubTimestamp":1589904000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12751178","market":"us","labels":[],"media":"sec.gov","original_id":"AN173112220000381-DTST","pdf_url":null,"pub_time":1586793600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"DTST","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000381/0001731122-20-000381-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000381/e1857_10k.htm","primary":true,"translateUrl":null,"linkName":"e1857_10k.htm","type":"10-K","id":"NTFILE8DnavZfVgCKqX5M2","market":"us","size":903614},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000381/e1857_31-1.htm","primary":false,"translateUrl":null,"linkName":"e1857_31-1.htm","type":"EX-31.1","id":"NTFILEFAfkspEcvdrSqbKY","market":"us","size":12413},{"description":"EXHIBIT 32.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1419951/000173112220000381/e1857_32-1.htm","primary":false,"translateUrl":null,"linkName":"e1857_32-1.htm","type":"EX-32.1","id":"NTFILEGnthKhmZXNQ7dSE7","market":"us","size":4634}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-04-14 00:00","pubTimestamp":1586793600,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":6,"pageCount":5,"totalSize":102,"code":"91000000","status":"200"}]}}