Yingtian campus. Official website of Jiangsu City Vocational College shows that the Internet of Things major of Jiangsu City Vocational College is located in Yingtian Campus, because the Institute of Information Engineering is a secondary college of Jiangsu City Vocational College and is located in Yingtian Campus of Jiangsu Open University (Jiangsu City Vocational College). Jiangsu City Vocational College, located in Nanjing, Jiangsu Province, is a full-time public institution of higher learning approved by the people's government of Jiangsu Province and filed by the Ministry of Education. The school has four campuses: Yingtian, Dinghuaimen, Gupinggang and Yijiangmen.