至纯科技控股股东及其一致行动人减持超900万股，权益变动触及1%刻度

Core Viewpoint - Shanghai Zhichun Clean System Technology Co., Ltd. disclosed the shareholding changes of its controlling shareholders and their concerted actors, indicating a reduction in shareholding [1] Shareholding Situation Before Reduction - Before the reduction, controlling shareholder Jiang Yuan held 86,499,648 non-restricted shares, accounting for 22.5468% of the total share capital; controlling shareholder Lu Longying held 12,500,355 non-restricted shares, accounting for 3.2583%; and controlling shareholder Qiongqing Cheng Shangchun Technology Industry Investment Partnership (Limited Partnership) held 15,200,640 non-restricted shares, accounting for 3.9622%. Together, they held 114,200,643 non-restricted shares, accounting for 29.7673% of the total share capital [2] Reduction Plan and Implementation Results - On September 4, 2025, the company announced that Jiang Yuan planned to reduce her holdings by up to 6,000,000 shares (not exceeding 1.5640% of total share capital) and Lu Longying planned to reduce her holdings by up to 3,000,000 shares (not exceeding 0.7820% of total share capital). As of September 29, 2025, Jiang Yuan had reduced her holdings by 829,940 shares through centralized bidding and 5,170,000 shares through block trading, totaling 169,937,052.20 yuan. Lu Longying reduced her holdings by 2,999,979 shares, totaling 87,858,586.74 yuan [3][4] Changes in Equity - From September 26 to September 29, 2025, Jiang Yuan reduced her holdings by 202,100 shares through centralized bidding and 1,530,000 shares through block trading. Lu Longying reduced her holdings by 2,999,979 shares. The combined shareholding of Jiang Yuan, Lu Longying, and Qiongqing Cheng Shangchun decreased from 28.65% to 27.42%, reaching the 1% threshold for equity change. This reduction does not trigger a mandatory bid and will not change the company's controlling shareholder or actual controller, nor will it have a significant impact on the company's governance structure and ongoing operations [4]