Single entrance examination and single recruitment is a form of college entrance examination enrollment for fresh graduates of secondary vocational schools by the Ministry of Education. Higher vocational colleges enroll students separately (referred to as single examination and single recruitment). The schools that participate in enrollment are mainly some independent full-time ordinary higher vocational colleges, individual undergraduate colleges that recruit specialists and a few normal colleges that recruit teachers.
Take 3+X for the single-recruit exam, where "3" refers to Chinese, mathematics and foreign languages, and "X" refers to 1 comprehensive professional course or two professional basic courses and vocational skills courses. The time for Chinese, Mathematics and foreign language examinations in culture classes is the same as that in the general college entrance examination, which is held on June 7th and 8th, but the contents and requirements of the examinations are generally simpler. The additional examination for specialized courses is generally conducted after the college entrance examination, and the enrollment school is responsible for organizing it.