1, Ningxia Henghua Vocational Skills Training School, founded on 20 1 1, is located in Yinchuan City, Ningxia Hui Autonomous Region, and its business scope is "junior, middle and senior excavator drivers, loader drivers, bulldozer drivers, road roller drivers, construction machinery maintenance workers (national vocational qualifications are Grade 5, 4 and 3), welders, maintenance electricians, etc.

2. lingwu city Vocational Education Center Lingwu School, located in lingwu city, Ningxia, is a public vocational school and a national key secondary vocational school. It covers an area of 102 mu, with a total construction area of 2 1000 square meters and a total investment of 40 million yuan. Its business scope covers the training of excavator drivers, loader drivers, bulldozer drivers, roller drivers and forklift drivers (with national vocational qualifications of Grade 5 and 4).