康华生物：控股股东变更为万可欣生物

Core Viewpoint - Kanghua Biotech (300841.SZ) has announced a change in its controlling shareholder to Wanke Xin Biological Technology Partnership, with no actual controller remaining in the company [1] Summary by Relevant Sections - Shareholder Change - Wang Zhentao and his concerted parties, including Aokang Group and Jinan Kangyue Qiming Investment Partnership, have completed the transfer of shares to Shanghai Wanke Xin Biological Technology Partnership [1] - Completion of Transfer - The share transfer has been officially registered with the China Securities Depository and Clearing Corporation Limited, marking the completion of the ownership change [1] - Corporate Control - Following the transfer, Wanke Xin Biological becomes the controlling shareholder, and the company will operate without an actual controller [1]