In China, electrician level 3 should refer to senior electrician (national vocational qualification level 3).

Our country electrician * * * set up five grades, from low to high:

Primary (national vocational qualification level 5)

Intermediate (national vocational qualification level 4)

Advanced (National Vocational Qualification Level 3)

Technician (National Vocational Qualification Level II)

Senior technician (national vocational qualification level 1)

Please adopt!