Capital dynamics are showing steady improvement, with investor confidence visibly on the mend. 华宝基金科技ETF (515000) recorded a single-day net capital inflow of 10.9336 million yuan, bringing its five-day cumulative net inflow to 55.0104 million yuan. The previous trading session also saw robust activity, with the fund absorbing 46.8214 million yuan in a single day.
Data indicates that 华宝基金科技ETF (515000) has now posted net capital inflows for two consecutive sessions, amassing a combined total of 57.755 million yuan as of August 18, 2026. This sustained influx underscores growing investor appetite for technology-focused assets.
Computing Network Upgrades Accelerate, Optical Communications Sector Poised for Growth
The Ministry of Industry and Information Technology has set an ambitious target to achieve a coverage rate of no less than 75% for the 1-millisecond latency circle in metropolitan computing networks by 2028. Adding to the positive momentum, the computer, communication, and electronic equipment manufacturing sector saw its profits surge by 103.9% year-on-year during the January-May 2025 period. Institutional research has increasingly centered on electronics, computing, and optical communications, with market attention continuing to build.
Divergence in CPO Mass Production Timelines, Long-Term Optical Interconnect Trend Remains Intact
万联证券 notes that the market currently holds differing views on the mass production timeline for CPO (co-packaged optics). Some institutional reports suggest that the scaling of CPO to mass production could face delays due to factors such as connection yield rates and integration complexities. However, industry experts argue that while CPO must clear multiple comprehensive validation hurdles on its path from large-scale deployment to mass production, this does not alter the long-term trajectory of optical interconnect upgrades. In the near term, demand certainty is strongest for high-speed pluggable optical modules, NPO (near-package optics), and testing equipment.
Data Center Expansion Fuels Demand for Optical Connectivity Infrastructure
The acceleration of data center infrastructure expansion has led to significant order support for related enterprises. As the construction of million-card or gigawatt-scale AI factories progresses, the underlying optical connectivity infrastructure is expected to benefit substantially. Segments with technological advantages in high-density fiber optics, cables, and optical connectors will see corresponding demand growth.
Policy Support Strengthens Computing Networks, Boosts High-Speed Transmission Buildout
The Ministry of Industry and Information Technology has issued the "Implementation Opinions on Innovative Development of Artificial Intelligence and Information Communication," which places renewed emphasis on reinforcing the foundational elements of computing network infrastructure. The policy explicitly calls for accelerating the construction of backbone transmission networks capable of 400Gbps and 800Gbps speeds. As AI applications transition from model training to inference and industrial deployment, the need for cross-regional computing resource scheduling, low-latency access, and high-quality data transmission has become more critical than ever. This is expected to benefit data center construction and the deployment of high-speed transmission networks.
Long-Term Perspective: Seizing Opportunities in AI and Air-Ground Integration
From a medium-to-long-term vantage point, investors may focus on opportunities within the AI computing power supply chain and the integration of air and ground systems. The convergence of policy support and industrial demand in these areas is poised to unlock substantial long-term growth potential. The 科技ETF华宝 (515000) strategically allocates across dynamic sectors such as electronics, communications, and computers. Its top ten constituent stocks include 中际旭创, 北方华创, 兆易创新, 中微公司, 海光信息, 澜起科技, 恒瑞医药, 生益科技, 天孚通信, and 三环集团, which together account for a combined weight of 49.77%.
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