SUNSTONE(SH:603612) Ge Long Hui A P P·2025-10-21 11:52Core Viewpoint - The company, Suotong Development (603612.SH), has announced the completion of a share reduction plan by its shareholders, which has resulted in significant changes in shareholding structure [1] Shareholder Reduction Summary - Shareholder Lang Guanghui reduced his holdings by 4.9809 million shares through centralized bidding, accounting for 1% of the company's total share capital [1] - Additionally, Lang Guanghui executed a block trade to reduce another 4.981 million shares, also representing 1% of the total share capital [1] - Shareholder Xuan Yuan Ke Xin 182 Hao reduced its holdings by 1.0252 million shares through block trading, which is 0.21% of the total share capital [1] - Following these reductions, Xuan Yuan Ke Xin 182 Hao no longer holds any shares in the company, and the concerted action relationship with the controlling shareholder Lang Guanghui has been terminated [1]