China BlueChemical Ltd. submitted its monthly return to Hong Kong Exchanges and Clearing on 3 July 2026, covering the period ended 30 June 2026. The filing shows no movement in either authorised or issued share capital during the month.

• Authorised and registered share capital remained at RMB 4.61 billion, representing 4.61 billion ordinary shares with a par value of RMB 1 each. – H shares: 1.80 billion. – Domestic shares: 2.81 billion.

• Issued share capital was unchanged at 4.61 billion shares, with no treasury shares recorded.

• The company confirmed compliance with the Main Board’s minimum 25 percent public float requirement for its H shares.

• No share options, warrants, convertibles, depositary receipts, or other equity-linked instruments were outstanding or issued during the month.

The declaration was signed by Company Secretary Kuang Xiaobing, affirming adherence to all relevant Hong Kong Listing Rules and regulatory requirements.