Fig. 1From: Methodology of an exercise intervention program using social incentives and gamification for obese childrenStudy design flow chart. ‘S&G exercise intervention package’ (deliver via WeChat and Actigraph wGT3X-BT;). Social incentive intervention: Divide the intervention group into 30 teams; Organize a kick-off meeting; Report daily information within Teams; Others: Peer support; Accountability; Team discussion. Gamification intervention: Members get points from different types of game activities; Use performance as punishment for members who fail to complete tasks; Rank, badge and reward according to points; Held a skipping competition onlineBack to article page