What qualifications do you need to be a high school teacher?

In addition to good ideological and moral quality, physical quality and psychological quality, they should also have corresponding academic qualifications stipulated in the Teachers Law, and senior middle school teachers should have a bachelor's degree or above.

At the same time, we should have certain education and teaching ability, that is, we should have the basic quality and ability necessary to undertake education and teaching work; The level of Putonghua should reach the second-class and above standards promulgated by the State Language Committee.

Please add a detailed explanation.