Why doesn't City Vocational College have uniforms in Tianjin?

Because there is no uniform in Tianjin City Vocational College, only secondary schools have uniforms. There is a school uniform in Tianjin City Vocational College. The school uniform in technical secondary school is black and white. There is no uniform for junior college and five-year program. Tianjin City Vocational College, located in Tianjin, is a public full-time general higher vocational college approved by the Tianjin Municipal People's Government and filed by the Ministry of Education. It is a comprehensive college integrating science, engineering, literature and history, economy, management and art with a history of more than 50 years.