上大股份：多名股东拟减持股份

Core Viewpoint - The announcement from the company indicates significant planned share reductions by major shareholders, which may impact stock performance and investor sentiment [1] Shareholder Reductions - Major shareholder Guotou Mining holds 50 million shares, accounting for 13.45% of total shares, and plans to reduce holdings by up to 3.5 million shares, representing 0.94% [1] - Specific shareholder Yao Xinchun holds 15 million shares, or 4.03%, and intends to reduce holdings by up to 3.4 million shares, which is 0.91% [1] - The strategic investment management plan holds 9.2967 million shares, or 2.50%, with a planned reduction of up to 7.6285 million shares, equating to 2.05% [1]