He is a popular expert in the short video field of Douyin. According to relevant information inquiries, Douyin internet celebrity Caishen Ge Caishen Wife is a popular expert in the short video field of Douyin. Douyin is a music and creative short video social software incubated by ByteDance. This software was launched on September 20, 2016. It is a short video community platform for all ages. Users can choose songs through this software and shoot musical works to form their own works.