Announcement on the Implementation of 2025 Annual Equity Distribution

2025 final profit distribution plan to be implemented (A shares): 1. Cash dividend/10 shares (tax included): CNY2.99830800 2. Bonus issue from profit (share/10 shares): none 3. Bonus issue from capital reserve (share/10 shares): none Record date: 03 June 2026 Ex-date: 04 June 2026 Payment date: 04 June 2026 10 percent withholding tax on cash dividend will be deducted in CNY within the cash dividend receivable. Please refer to below details: Tax on cash dividend/10 shares: CNY0.29983080(10 percent x CNY2.99830800) Net cash dividend/10 shares after tax: CNY2.69847700(CNY2.99830800- CNY0.29983080)

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