和达科技：股东拟减持不超1%公司股份

Group 1 - The core point of the article is that Shanghai Jianyuan plans to reduce its stake in HeDa Technology by selling up to 1.08 million shares, which represents a maximum of 1% of the company's total share capital [1] - Shanghai Jianyuan currently holds a total of 2.0888% of HeDa Technology's shares [1]