1.农机使用与维修

2、农机使用与维修

3、汽车电器

4、农机具之友

5、职业技术教育

6、农机使用与维修

7、上海汽车

8、现代机械-1. Use and maintenance of agricultural machinery two agricultural machinery, use and maintenance of three, four electrical vehicles, agricultural equipment Friends 5, 6 vocational and technical education, use and maintenance of agricultural machinery 7, Shanghai Automotive 8, modern machinery