Liu Yuanlong, stage name: Lao Mao, is a first-line musician, producer, songwriter, and MV director. He once worked as a music producer for Hong Kong Star Entertainment Group, Hong Kong Great Power Culture and Hong Kong Buddhist Culture Industry. He is currently a Beijing Dance Shareholder and executive president of Jixing Culture and Universal Xingle Film and Television, director and president of Wanjia Xile, an entertainment factory. Mainland's "hip-hop dance music" gold medal producer, known as the "Godfather of Divine Comedy" by fans, and a judge on CCTV's Avenue of Stars. His works are even more popular and he is an unbeatable legend in the mainland music industry. Divine Comedy works include "I'm Not Huang Rong", "Mom and Dad", "Oh", "Can't afford to be hurt", "The Biggest Wife", "Wandering to the End of the World", "Our Diaoyu Island", "The Saddest Person in the World", "Happy Couple", "Beautiful" "The Girl is Getting Married", "Smecta", "I Want a Hug", "Happy Day", etc. He is a landmark figure who currently ranks first among domestically created divine songs. In recent years, his music works have created Wireless revenue has exceeded hundreds of millions.