Can Jiangxi Nanchang Health Vocational and Technical College not eat at school?

Of course. According to official website of Nanchang Health Vocational and Technical College, students should adhere to the principle of voluntariness and don't force students to have meals at school. Nanchang Health Vocational and Technical College is a full-time public general higher vocational and technical college approved by Jiangxi Provincial People's Government and put on record by the Ministry of Education.