A lot. In recent years, during the 13th Five-Year Plan period (20 16 to 2020), the number of PE teachers in compulsory education in China has increased from 502,000 to 595,000, with an average annual increase of about 20,000, with an average annual increase of 4.3%. In addition, the Measures for the Administration of Part-time Teachers of Physical Education and Aesthetic Education were promulgated, which encouraged all localities to set the recruitment ratio of physical education teachers among newly hired teachers every year, and to tilt towards physical education teachers when approving the teacher establishment, especially in remote areas in the central and western regions, and to establish a provincial supplementary mechanism for coordinating rural teachers. To sum up, the establishment of physical education teachers is increasing. So there are many PE teachers.