chef Yu's real name is Lin Shuwei. Lin Shuwei is good at Sichuan cuisine and Cantonese cuisine, and his net name is Chef Feather. At present, he is the ambassador of expert chef of Intercontinental Hotels Group in Greater China and the deputy secretary-general of Chengdu Food Capital Promotion Association. He has served as the chef of G2 Summit, United Nations World Tourism Organization Conference and Fortune Global Forum Dinner.