What is the test of mathematics professional knowledge in Leibo county's primary school?

Professional knowledge of mathematics, comprehensive knowledge of education, professional knowledge of mathematics, comprehensive knowledge of education. The professional knowledge of mathematics in primary schools in Leibo County can be divided into three forms. The content of the first exam is a subject of mathematics professional knowledge, the second exam is two subjects of educational comprehensive knowledge and mathematical professional knowledge, and the third exam is a subject of educational comprehensive knowledge. Open recruitment is open recruitment for the society.