YCIH Green High-Performance Concrete Company Limited (GHPC) filed its monthly return with Hong Kong Exchanges and Clearing Limited for the period ended 31 March 2026. Key data points are as follows:

• Issued Share Capital Unchanged: The company closed March with 446.27 million ordinary shares in issue (par value: RMB 1 each), comprising 133.88 million H-shares listed in Hong Kong and 312.39 million unlisted domestic shares. No new shares were issued, cancelled, or repurchased during the month, and no treasury shares were held.

• Public-Float Adequacy: GHPC confirmed compliance with the Main Board’s minimum 25% public-float requirement for its H-share class as at 31 March 2026.

• No Dilutive Instruments Outstanding: The report shows no outstanding share options, warrants, convertible securities, or other agreements that could lead to future equity dilution.

The static share count and absence of equity-linked instruments suggest a stable capital base, while adherence to public-float rules keeps the company in good standing with HKEX listing requirements.