According to the 5 17 online game, Xu Zhenhua, male, was born in Shanghai on October 24th. Shanghai Mu Tong Technology Co., Ltd. was established on 20 14, and is currently the CEO of Shanghai Mu Tong Technology. The company has 750 employees (including more than 50 overseas employees). Tribal Guard War is a web game of tower defense war based on the Stone Age. The screen style of the game adopts the humorous style of being close to the people, and creatively integrates brand-new tower defense game elements into the traditional strategy war web game, which is the first tower defense war game developed by Tencent.