中辰股份：控股股东计划减持不超过约1641万股

Group 1 - The controlling shareholder, Zhongchen Holdings Co., Ltd., plans to reduce its stake in Zhongchen Co., Ltd. by up to approximately 16.41 million shares, accounting for 3% of the total share capital, within three months after the announcement date [1] - The reduction will occur through centralized bidding or block trading, with specific limits on the number of shares that can be sold within any 90-day period [1] - As of the report, Zhongchen Co., Ltd. has a market capitalization of 4.4 billion yuan [1] Group 2 - For the first half of 2025, Zhongchen Co., Ltd.'s revenue composition is heavily weighted towards wire and cable, which accounts for 99.86% of total revenue, while other businesses contribute only 0.14% [1]