Four. Neijiang undergraduate colleges: neijiang normal College, public colleges: Neijiang Vocational and Technical College, South Sichuan Teachers College, Neijiang Health Vocational College, 4 universities. Neijiang refers to Neijiang City, which is a prefecture-level city under the jurisdiction of Sichuan Province. In ancient times, it was called Han 'an and Zhongjiang, also known as Xiangcheng. Located in the southeast of Sichuan Basin, in the middle of the lower reaches of Tuojiang River, and in the center of Chongqing and Chengdu.