002831SZSE

Announcement on the Implementation of Equity Distribution for 2025

Exchange Summary

DIVIDEND IMPLEMENTATION (CASH AND BONUS ISSUE)

2025 final profit distribution plan to be implemented (A shares): 1. Cash dividend/10 shares (tax included): CNY8.03812700 2. Bonus issue from profit (share/10 shares): none 3. Bonus issue from capital reserve (share/10 shares): 4.019063 Record date: 03 June 2026 Ex-date: 04 June 2026 Payment date: 04 June 2026 Listing date of the bonus issues: 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: CNY0.80381270(10 percent x CNY8.03812700) Net cash dividend/10 shares after tax: CNY7.23431400(CNY8.03812700- CNY0.80381270)

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