百川股份：关于控股股东部分股份质押的公告

Core Points - Baichuan Co., Ltd. announced that its controlling shareholder, Mr. Zheng Tiejiang, has pledged part of his shares, totaling 4 million shares, which represents 6.01% of his holdings and 0.67% of the company's total share capital [1] Summary by Category Share Pledge - The pledged shares amount to 4 million, which is 6.01% of the shares held by the controlling shareholder [1] - This pledge accounts for 0.67% of the total share capital of Baichuan Co., Ltd. [1] Purpose of Pledge - The purpose of the share pledge is for personal funding needs [1]