The Secretary of the Board of Directors of Qiao Yin Corporation, Zhou Yuequn, resigned for personal reasons.

Recently, the board of directors of Qiaoyin City Management Co., Ltd. received a written resignation report from the board secretary Zhou Yuequn, who resigned from the position due to personal reasons and will no longer hold any position in the company or its subsidiaries. The resignation report will take effect from the date it is delivered to the board of directors. As of the date of the announcement, Zhou Yuequn did not hold any shares and had no unfulfilled commitments. The company expressed gratitude for his contributions. To ensure the normal operation of work, before appointing a new corporate secretary, the designated director and general manager Xia Guanming will act on behalf of the responsibilities, and the company will complete the appointment as soon as possible. The contact information during Xia Guanming's acting tenure has been announced. The announcement date is September 23, 2025.