Condition one
After obtaining the primary vocational qualification certificate of the relevant occupation, he has been engaged in this occupation for more than 3 years continuously, reached the standard hours stipulated in the vocational training of this vocational logistics level, and obtained the certificate of completion.
Condition 2
Engaged in this occupation or related occupation for more than 5 years.
Condition three
Obtained the vocational (professional) graduation certificate of secondary vocational school with intermediate skills as the training goal recognized by the administrative department of labor and social security.