Does Wu Dianyi's vision maintain normal?

Wu Dianyi's vision is normal. Five-point-one vision maintenance is a brand of Henan Liangshida Vision Health Technology Co., Ltd., which has been certified by Yunmeng County Market Supervision Administration. The company is a comprehensive chain service organization focusing on teenagers' vision health and preventing myopia, providing all-round and professional vision health maintenance programs for teenagers, so 5.1 vision maintenance is formal.