Dynamic 10 1 Moderator: Wang Kai. Hosted by Wang Kai, it is broadcast on Dynamic 10 1 at 20 o'clock every night, and 20 original new songs that are hot at the moment are gathered every week to form the list of the top 20 weeks of the Oriental Billboard. Oriental Billboard Annual Music Festival is an annual event in China music scene, which gathers the top music flow, summarizes the development trend of pop music in that year, and encourages original singers and musicians.