It is already a book. According to the regulations of the Ministry of Education on public information, there is no clear concept between the first batch of undergraduates and the second batch of undergraduates. Changshu Institute of Technology is the second batch of undergraduate courses in Jiangsu, Anhui, Jiangxi, Henan, Hubei, Hunan, Sichuan and Guizhou. Changshu Institute of Technology is a group of undergraduate students in Hainan and Zhejiang, so it can be considered as an institution.