宁沪高速将发布年报及利润分配方案，控股股东增持股份

Group 1 - The company plans to disclose its 2025 annual report and profit distribution plan on March 30, 2026 [1] - The controlling shareholder, Jiangsu Transportation Holding Co., Ltd., increased its stake in the company's H shares from 56.45% to 57.01% between January 9 and January 21, 2026, reaching a 1% equity change threshold [1]