Postgraduate is a kind of qualification certification of national education, which is generally carried out by ordinary universities with master's and doctoral degrees. You can also be called a graduate student after graduation, which means someone with a graduate degree.

Postgraduate training units in China mainly include three categories:

1, institutions of higher learning, such as Tsinghua, Peking University, Shanghai Jiaotong University, Fudan University, etc.

2. Scientific research institutes, such as Metal Research Institute of Chinese Academy of Sciences, China Academy of Agricultural Sciences, China Academy of Engineering Physics, etc.

3. Iron and Steel Research Institute, Youyan Technology Group Co., Ltd., Institute of Telecommunications Science and Technology and other research institutes were transformed.

Making full use of enterprise resources to train graduate students is one of the characteristics of higher education in China.