Zheng Qiang Corporation: Supervisor Yu Haiping resigns, indirectly holding 0.24% of the shares.

Zhenqiang Corporation Announcement: The Company's Supervisory Board received a written resignation report from Ms. Yu Haiping, a non-employee representative supervisor, in April 2025. Ms. Yu Haiping resigned from her position as supervisor and Chairman of the Supervisory Board for personal reasons. As of the disclosure date of this announcement, Ms. Yu Haiping indirectly holds 247,000 shares of the company through Hangzhou Dahui Investment Management Partnership, accounting for 0.24% of the total share capital. Her spouse and other related parties do not hold any shares of the company. The share lock-up arrangements and voluntary lock-up commitments made by Ms. Yu Haiping have been fully fulfilled.