Job Recruitment Website - Job seeking and recruitment - What is the postal code of Jinghai District, Tianjin City?

What is the postal code of Jinghai District, Tianjin City?

301600. According to the official website of the People’s Government of Jinghai District, Tianjin, the postal code of the district is 301600. Postal code is a coding system used to represent postal addresses, consisting of numbers. Its function is to improve the speed and accuracy of mail sorting and facilitate the automated processing of mail by the postal department1