众兴菌业：关于投资设立全资子公司的进展公告

Core Viewpoint - The company has announced the establishment of a wholly-owned subsidiary, Hebei Zhongxing Mushroom Industry Technology Co., Ltd., with an investment of 30 million yuan [1]. Group 1 - The board of directors approved the investment proposal during the 21st meeting of the fifth board on December 31, 2025 [1]. - The subsidiary has completed the business registration process and obtained a business license issued by the Administrative Approval Bureau of Linxi County [1].