芯源微：汪明波已减持股份数量为26976股，减持计划完成

Group 1 - The core point of the article is that Wang Mingbo has completed a share reduction plan, selling a total of 26,976 shares of ChipSource Micro, which represents 0.0134% of the company's total share capital [1] - As of the report, ChipSource Micro has a market capitalization of 26.5 billion yuan [2]