What is the national education system? First of all, from the analysis of the meaning of this noun concept, the so-called "system" refers to a relatively stable and orderly system formed by various elements of different levels and forms through organic connection. "National" refers to the members that constitute a sovereign state, and is called "citizen" or "people" in China. Thus, the "national education system" can be understood as the educational service system of different levels, forms and types provided by sovereign countries to all people who enjoy their civil rights through systems or laws.

In the national education system, there should be two basic aspects, one is general education and the other is vocational education. General education is an education based on imparting knowledge. In the historical process of mankind from ancient times to modern times, it has played an important role in enlightening the mind, penetrating the HarmonyOS system, popularizing cultural knowledge, inheriting the achievements of human civilization and promoting scientific development. Today, when mankind enters the era of knowledge economy, it will still play a huge role. Vocational education is a new type of education that has emerged and developed in the rapid development of modern economy and society. Its essential feature is to adapt to social needs. They should form their own complete systems, organically integrate into the whole of modern national education system, and form a two-wing Qi Fei.