Special post teachers organize their own examinations in each province, and the pass rate varies from place to place. According to the analysis of the number of applicants and the pass rate of written test in Henan in previous years, the ratio of the number of applicants to the number of recruits is 5 1. Excluding those who missed the written test, the competition ratio is roughly 4: 1, which means that 1 out of 4 people can be admitted. In previous years, 20% of the applicants were undergraduates without teacher qualification certificate, so the admission ratio was extremely easy. My friend has graduated for three years. Last year, he went to Dashu for training for a few days, and he got it all at once.