If you come by train, there is a newly-built snack street in tianjin railway station (East Station), which contains everything, such as Guo Renzhang, Twist ~ ~ ~ ~ ~ ~ ~ ~. There is also Nanshi Food Street, and there are many special snacks in the ancient cultural street. For fun? Go shopping at the shopping mall on Binjiang Road, Heping Road and Nanjing Road. Entertainment to the newly-built "Tianjin Eye" on the Yongle Bridge in Haihe River is bigger than the London Eye in Britain, overlooking the scenery of Haihe River, and the price is around 5-6, as well as the Tianta, 5 yuan, Paradise, 9-1, and Water Park. There are Tanggu and Bund Park, which are free of charge, and you can also go to sea by boat. That's all I know. Welcome to Tianjin!