The National Open University belongs to adult education and is directly under the Ministry of Education of People's Republic of China (PRC). The National Open University, formerly known as China Central Radio and TV University, belongs to the national education series. There are five kinds of national education series, namely the National Open University, online education, adult college entrance examination and self-study examination. The national open university diploma is considered as a nationally recognized qualification. Academic information can be found on the academic information network. The Open University of China is a TV university. It is a higher education institution directly under the Ministry of Education. It is very useful for job hunting and qualification examination. Approved by the society, it belongs to open education. The degree of National Open University can be inquired permanently on China Higher Education Student Information Network (Xinxin). com)。 Xue Xin. Com is the only official website who checks the true and false academic qualifications. This is the best proof that the degree of the National Open University has been recognized by the state. In addition, the degree of the Open University of China plays an important role in the civil service examination, college entrance examination, postgraduate examination, salary promotion, professional title promotion and study abroad in some foreign universities.