A股半导体板块午后持续回落，翱捷科技、芯源微、艾森股份、京仪装备多股跌超5%

Group 1 - The A-share semiconductor sector experienced a significant decline in the afternoon of August 25, with multiple stocks such as Aojie Technology, Xinyuan Micro, Aisen Co., and Jingyi Equipment dropping over 5% [1] - Other companies including Zhongwei Company, Huahai Chengke, SMIC, and Baiwei Storage also saw a shift to a downward trend [1]