1. Guiyang Cheng Fei Restaurant is located on the 6th floor of Tongyin Jewelry City, No.2, Middle Huaxi Avenue, Nanming District, Guiyang City, Guizhou Province. Mainly teach food, including snacks, stir-fry, desserts and cakes.

2. Chongqing Kexin Catering Management Co., Ltd. is located on the fourth floor of He Shan Building next to Yuneng Auto Parts City, Xiangshui Road. It is a comprehensive catering company integrating catering entrepreneurship and guidance, catering joining, catering technical training, high-end restaurant planning and management and catering consultation.