huangtupo flavor snack bar. Jia Guolong, male, Mongolian, was born in Linhe District, Bayannaoer City, Inner Mongolia Autonomous Region in 1967. The restaurant opened by the founder of Xibei Catering and Jia Guolong's son is called Huangtupo-style snack bar. It is a small shop of more than 21 square meters with 12 seats, a chef and a waiter. The business is extremely hot.