Numerical control, computer, tourism, etc. Technical school is referred to as technical school for short. It belongs to the director of human resources and social security bureau, and the enrollment level includes junior high school lifelong and high school graduates. Technical school training courses include CNC, welding, CAD, quick recording, computer, accounting, kindergarten teachers, marketing, auto repair, tourism and other professional related subjects. Secondary technical education belongs to dry secondary school, which is to train secondary technical workers, which is equivalent to high school in level. Senior technical workers belong to dry higher vocational schools, and training high-tech technical workers is the same level as junior college.