Jiangsu Business Vocational College, Guangxi Manufacturing Engineering Vocational College, etc. According to official website of the Ministry of Education, the 342-point colleges are Jiangsu Business Vocational College with a minimum admission score of 322 and Guangxi Manufacturing Engineering Vocational and Technical College with a minimum admission score of 322. The combination of things and land is a rational topic selection scheme, which avoids chemistry and is suitable for students with high grades.