卫宁健康：选举刘宁担任董事长

Core Viewpoint - The chairman of Weining Health, Zhou Wei, has resigned from multiple positions within the company due to personal reasons, and Liu Ning, a co-founder, has been elected as the new chairman of the board [1] Group 1: Leadership Changes - Zhou Wei has applied to resign from his positions as chairman of the board, board member, and various committee roles, and will continue as a consultant for the company [1] - Liu Ning, one of the main founders of the company, has been elected as the new chairman of the sixth board, effective immediately upon approval [1]