Official website information of China Criminal Police College shows that China Criminal Police College is an undergraduate institution directly under the Ministry of Public Security, located in Shenyang, Liaoning Province. It is known as the highest institution of police in Tsinghua and China, and is the training base for technical reconnaissance cadres of the Ministry of Public Security. It is an institution approved in advance by the Ministry of Public Security. It does not belong to one or two institutions, nor to three institutions. Moreover, it is a group of previously admitted universities, so there are some special requirements and policies. China Criminal Police College is an undergraduate institution directly under the Ministry of Public Security, located in Shenyang, Liaoning Province. Its predecessor was Northeast Public Security Training Team, which was established in May 1948. It has experienced several stages of development, such as Northeast Public Security Cadre School, Central People's Police Cadre School, First People's Police Cadre School of the Ministry of Public Security, and People's Police Cadre School of the Ministry of Public Security.