55.3%。 According to the public information in official website, the Notice of the General Office of the Ministry of Education on Doing a Good Job in Enrollment in Senior High Schools issued by the Education Bureau of Jiangyin High-tech Zone in 2022 emphasized that in order to orderly divert junior high school graduates to ordinary senior high schools and secondary vocational schools, 50% of junior high school graduates should be diverted to secondary vocational schools in principle. The state encourages the separation of general education and vocational education, and the admission rate of 50% for the senior high school entrance examination is a national policy requirement.