What is the nature of a magazine?

Magazines are generally divided into national large-scale magazines and magazines founded by the people, both of which belong to institutions. However, the funds of national large-scale magazines (or magazines headed by government departments at or above the provincial level) are generally allocated (or partially allocated) by the state or provincial finance, and the magazines founded by non-government departments are generally institutions that implement enterprise management, and the funds are generally self-supporting.