Xizang Zhihui Mining Co., Ltd. (Zhihui Mining) has updated its final-dividend announcement for the financial year ended 31 December 2025. The revision confirms shareholder approval on 29 May 2026 and specifies the default Hong Kong dollar exchange rate.

Dividend specifics • Amount: RMB 0.102 per share, equivalent to HKD 0.117 per H share, based on an exchange rate of RMB 1 : HKD 1.1477. • Nature: Ordinary final dividend for FY2025. • Ex-dividend date: 2 June 2026. • Book-closure: 4 June – 9 June 2026; record date on 9 June 2026. • Payment date: 26 June 2026 via Computershare Hong Kong Investor Services at Hopewell Centre, Wanchai.

Withholding-tax framework • Individual non-resident H-shareholders: – 10% tax for residents of Hong Kong, Macau, or jurisdictions with a 10% treaty rate. – 20% tax for jurisdictions with a 20% treaty rate or no treaty. – Provisional 10% tax where treaty rate is below 10%. • Non-resident enterprise shareholders: 10% enterprise income tax, withheld and paid by the company in line with PRC tax guidelines (Guo Shui Han [2008] No. 897).

Corporate governance As of the announcement date, Zhihui Mining’s board comprises one executive director (Ms He Qian), three non-executive directors (Ms Fan Xiulian, Mr Lhakpa Tsering, Mr Silang Wangdui) and three independent non-executive directors (Mr Ye Hui, Ms Dong Li Jun, Ms Yang Xiaoyan).

The update does not alter the dividend amount but formalises approval timing and the applicable currency-conversion parameters for Hong Kong shareholders.