湖北宜化：副总经理辞任

Core Points - Hubei Yihua announced the resignation of its Vice President Zhou Zhenhong due to work changes, effective immediately, and he will no longer hold any positions within the company or its subsidiaries [1] Summary by Category - Company Announcement - Hubei Yihua's board received a written resignation report from Vice President Zhou Zhenhong [1] - Zhou Zhenhong applied for resignation from his position as Vice President and will not hold any roles in the company or its subsidiaries after his resignation [1]