Group 1 - UCM plans to reduce its holdings in Youde Precision (300549.SZ) by up to 1,333,400 shares, accounting for 1% of total share capital within three months after the announcement [1] - Dongtai Juheng plans to reduce its holdings in Jusa Long (301131.SZ) by up to 477,909 shares, also representing 1% of total share capital within the same timeframe [1] - Shouzhong Education intends to reduce its holdings in Jindan Technology (300829.SZ) by up to 600,000 shares, which is 0.31% of total share capital [1] Group 2 - Zhao Hua Investment plans to reduce its holdings in Zhidi Technology (301503.SZ) by up to 336,000 shares, accounting for 0.42% of total share capital [1] - Jinfu Yuan Five Fund's shareholding in Nanjiguang (300940.SZ) has dropped to 4.9999% as of April 21, no longer qualifying as a major shareholder [1] - Executives of Yashichuangneng (603378.SH) completed their reduction plans, selling 3,311,900 shares, 406,700 shares, and 319,300 shares respectively [1] Group 3 - Shanghai Houxu did not reduce its holdings in Baoli Food (603170.SH) during the planned reduction period, which was set to be up to 12,000,300 shares [2] - Supervisors and executives of Hongyuan Electronics (603267.SH) completed their reduction plans, selling 210,000 shares and 300,000 shares respectively [3] - Major shareholders of Duolun Technology (603528.SH) reduced their holdings by 3,055,000 shares and 3,056,400 shares between April 8 and April 21 [3] Group 4 - Controlling shareholder Ningbo Sichu reduced its holdings in Shuiyou Co., Ltd. (603171.SH) by 8,135,232 shares, which is 2% of total share capital [3] - Shareholders of Kaiyin Technology (688687.SH) plan to reduce their holdings by up to 5,128,000 shares, representing 3% of total share capital [3] - Zhang Lijun from Fortune Trend (688318.SH) reduced 122,800 shares, while Qin Tao did not implement his reduction plan [4] Group 5 - Shareholders Yancheng Semiconductor and Gongqingcheng Kangseng reduced their holdings in Kangxi Communication (688653.SH) by 12,573,400 shares, accounting for 2.96% of total share capital [4] - Ali Zeta plans to reduce its holdings in Sanjiang Shopping (601116.SH) by up to 16,430,352 shares, which is 3% of total share capital [4] - Shareholder Yuming Yao plans to reduce its holdings in Shenli Co., Ltd. (603819.SH) by up to 6,531,900 shares, representing 3% of total share capital [4] Group 6 - Shandong Electric Construction completed its reduction plan for Liren New Energy (001258.SZ), selling 9,333,300 shares, which is 1% of total share capital [6] - Baishide Chuangye plans to reduce its holdings in Heyuan Gas (002971.SZ) by up to 454,064 shares through centralized bidding and 908,128 shares through block trading [6]