Tsinghua University is called Wudaokou Vocational and Technical College because Tsinghua University is located in Wudaokou, Haidian District. Because Tsinghua University is very famous, it is represented by the low-key place name Wudaokou Vocational and Technical College.
Nicknames of universities in China, a group of nicknames about the name of China University circulated on the Internet, were interpreted by nicknames of many well-known universities, and immediately became popular on the Internet.
Peking University is called "Yuanmingyuan Vocational and Technical College", and Wuhan University is called "Luojiashan Comprehensive Vocational and Technical Training College", which are all outstanding examples of this alternative title.