百川能源：控股股东质押1.63亿股

Group 1 - Baichuan Energy (600681) announced that its controlling shareholder, Baichuan Asset Management, holds 474 million shares, accounting for 35.37% of the company's total share capital [1] - After the completion of the pledge, Baichuan Asset Management and its concerted parties have pledged a total of 477 million shares, representing 68.71% of their held shares [1] - On April 14, 2025, Baichuan Asset Management pledged 163 million shares, which is 34.37% of its held shares and 12.16% of the company's total share capital, with the pledge starting on the same date [1] Group 2 - The pledge financing is provided by Industrial Bank Co., Ltd. Beijing Shuangjing Branch, and the funds are intended to supplement working capital [1]