海天瑞声：股东贺琳及一致行动人合计减持约178万股，减持计划实施完毕

Group 1 - The company, Haitan Ruisheng, announced a share reduction by major shareholders, with a total of approximately 1.78 million shares sold, representing about 2.95% of the total share capital [1] - The shareholders involved in the reduction include He Lin and the action-in-concert party Zhongyi An, as well as shareholder Ningbo Fengwan, who reduced approximately 1.21 million shares, accounting for about 1.9996% of the total share capital [1] - As of the announcement date, the share reduction plan by He Lin and Zhongyi An has been completed, while the reduction period for Ningbo Fengwan has expired [1] Group 2 - The company's market capitalization is reported to be 7.7 billion yuan [2] - For the first half of 2025, the company's revenue composition is entirely from the software and information technology services sector, accounting for 100% [1]