Tunlaoer stewed fish in an iron pan, and made buns with it. According to the Baidu map, Tunlaoer iron pot stewed fish is located 3 meters east of Tianjin Cancer Hospital, and Tongsheng Steamed Bun Banquet is located 1 meters west of Tianjin Cancer Hospital. Its taste is very good and it has been welcomed by the public. Tianjin Cancer Hospital, also known as the Cancer Hospital affiliated to Tianjin Medical University, was established in 1861, located in the North Huanhu West Road, Hexi District Sports Institute, Tianjin.