Reliable. Zhengzhou Shi Sheng Airlines is a vocational training school for civil aviation in Shi Sheng, Zhengzhou. It is a college approved by the relevant state departments to train practical aviation talents, which is relatively reliable. Zhengzhou Shi Sheng Aviation Vocational School has perfect teaching facilities such as teaching building, office building, civil aviation service classroom, makeup classroom, language lab, student apartment, auditorium and multimedia classroom.