Kunming Bei Hu Li Shang Chao coupons can be used in restaurants, shopping malls, supermarket convenience stores and cultural and sports tourism stores. It's national. The deductible face value of coupons is divided into 11 yuan, 21 yuan, 51 yuan and 81 yuan. Food and beverage coupons: only used in food and beverage stores. Shell Fox, established in September 2113, is a well-known government enterprise and large enterprise welfare service provider in China.