证监会：350多家公司披露回购增持计划

Group 1 - Over 350 companies have announced share buyback plans since April 7, indicating confidence in their own value and development [1] - The China Securities Regulatory Commission (CSRC) will continue to promote the functioning of the capital market while enhancing regulation [1] - The CSRC aims to provide support to affected companies in response to the impact of increased tariffs from the U.S. and Canada [1]