study Official website of Shijiazhuang Vocational and Technical College of Posts and Telecommunications shows that the subjects of study include advanced mathematics. Shijiazhuang Vocational and Technical College of Posts and Telecommunications was founded in 1956. It is an institution of higher learning affiliated to China Post Group Co., Ltd., the Party School of China Post Group Co., Ltd., the training center of China Post Group Co., Ltd., the National Center of China Post Network College, the Postal College of the National Open University, and the supporting base of China Post Science and Technology Service.