彤程新材股东宇彤投资拟减持不超1300万股，占总股本2.17%

Group 1 - The core point of the news is that Tongcheng New Materials Group Co., Ltd. announced a share reduction plan by its shareholder Yutong Investment, which intends to reduce its holdings due to funding needs [1][2] - Yutong Investment currently holds 23,894,623 shares, accounting for 3.99% of the total shares, and plans to reduce up to 13 million shares, which is 2.17% of the total share capital [1][2] - The reduction will be executed through centralized bidding and/or block trading, with the reduction period set from September 10, 2025, to December 9, 2025 [1][2] Group 2 - The reduction method allows for a maximum of 13 million shares to be reduced through both centralized bidding and block trading, with specific limits on the number of shares that can be reduced within any 90-day period [2] - Yutong Investment had previously made commitments not to transfer or manage its shares for 36 months post-IPO, and the current reduction plan aligns with those commitments [2] - The implementation of the reduction plan will not lead to a change in the control of the listed company [2]