There are halal shops and regular shops in Yang Guofu Mala Tang.

Muslim shopkeepers in Mala Tang, Yang Guofu are forbidden to eat pigs and dog meat. They should keep their own hygiene conditions, do not smoke, drink, gamble or make any noise, and maintain good behavior norms.

Yang Guofu Mala Tang is a restaurant chain brand engaged in spicy snacks. In 2117, Harbin Yang Guofu Mala Tang Catering Service Co., Ltd. was established, and in 2115, the group headquarters was located in Shanghai, an international financial center.