10月30日增减持汇总：暂无增持 泰凌微等7股减持（表）

Core Viewpoint - On October 30, no A-share listed companies disclosed any increase in shareholding, while seven companies announced share reductions, indicating a cautious sentiment in the market [1]. Summary by Category Share Reduction Announcements - Yongyue Technology plans to reduce its repurchased shares by no more than 1.35% of the total share capital [2]. - Chaojie Co., Ltd. intends for its controlling shareholder to reduce holdings by no more than 2.97% [2]. - Jindun Co., Ltd. has a shareholder, Qianhai Hongyi, planning to reduce holdings by no more than 1% [2]. - Saiwei Microelectronics' shareholders plan to collectively reduce holdings by no more than 1% [2]. - Zhongke Software's shareholders, Kesoft Chuangyuan and executives, plan to reduce holdings by no more than 1.3753% [2]. - Ruisheng Intelligent's shareholder, Ruihe Sheng, intends to reduce holdings by no more than 3% [2]. - Daan Gene has authorized management to sell up to 3% of the company's total share capital [2].