24 hours. According to the inquiry, the pre-job training of Young Pioneers counselors is not less than 24 hours at a time, and pre-job examinations are organized. After passing the examination, the Youth League Committee, the education department and the Young Pioneers Working Committee jointly awarded the Young Pioneers Counselor a certificate of pre-job training. Counselors who have not participated in pre-job training due to temporary post adjustment should complete the pre-job training and pass the exam before the end of the probation period. The pre-job training of off-campus counselors is the responsibility of the school brigade counselors.