Open. In the dining hall of Hunan Technology and Business University, the well-known is the open dining hall No.5, which has no dining restrictions and is also open to the public. The canteen of Hunan Technology and Business University is widely loved for its rich and delicious dishes. Opened the snail powder window for 10 years. Sour bamboo shoots are as authentic as those in Guangxi, such as Xinggang roasted meat, chicken chops, grunted fish, bibimbap, steamed vegetables, rice noodles crossing the bridge and so on.