14 years of copyright industry experience and 3 years of copyright buyer experience. Cooperation includes international first-line cartoon and fashion brands such as Disney, Warner, Hello Kitty, line friends, and minions. At present, he is the director of the IP business of the derivative works, mainly involving the operation of national tide IP brands, including the National Museum, the National Library, and the China Cultural Relics Exchange Center. Systematic comprehensive arrangement and commercial operation of cultural relics in domestic museums.