Xin Lang Cai Jing·2025-10-29 14:40Summary of Key Points Core Viewpoint - On October 29, Hangzhou Oxygen Plant Co., Ltd. disclosed an increase in shareholding, while 11 A-share listed companies announced plans for share reductions [1][2]. Group 1: Shareholding Increases - Hangzhou Oxygen Plant received a stake increase from CITIC Financial Assets, raising its holding to 5% [2]. Group 2: Shareholding Reductions - Greenfield Machinery: Shareholder Shao Yutian plans to reduce holdings by no more than 3% [2]. - Jianghua Micro: Shareholder Yin Fuhua intends to reduce holdings by no more than 3% [2]. - Jiuzhou Group: Shareholders plan to collectively reduce holdings by no more than 1.88% [2]. - Guorui Technology: Shareholder Gong Ruiliang plans to reduce holdings by no more than 3% [2]. - Kairun Co., Ltd.: Shareholder Li Zhongren plans to reduce holdings by no more than 1.70% [2]. - Yingjixin: Shareholder plans to transfer 2.9% of company shares through inquiry [2]. - Mindong Electric: Shareholder Provincial Investment Group intends to reduce holdings by no more than 1% [2]. - WuXi AppTec: Shareholders controlled by the actual controller plan to reduce holdings by no more than 2% [2]. - Zhongwei Company: A dedicated repurchase account plans to reduce holdings by no more than 0.33% [2]. - Jinhua Co., Ltd.: Plans to reduce no more than 746.54 million shares that have been repurchased [2]. - Hechuan Technology: Bosch China intends to reduce holdings by no more than 3% [2].