迪瑞医疗：持股5%以上股东恒健国际减持计划期满未减持，仍持股3312.36万股占比12.15%

Group 1 - The core point of the announcement is that Guangdong Hengjian International Investment Co., Ltd., a shareholder holding more than 5% of the shares, has completed its share reduction plan without executing any sales during the designated period [1] - As of the announcement date, Hengjian International holds 33,123,600 shares of Dirui Medical Technology Co., Ltd., representing 12.15% of the company's total share capital [1] - The share reduction plan complies with various relevant laws and regulations, including the Company Law of the People's Republic of China and the Securities Law of the People's Republic of China [1]