The salary of learning tractors is between 4000- 10000, and the income is good. But if you need an A2 driver's license, many people will be promoted directly, so they won't pile up. There is a place in Huangpu that specializes in training this. The tuition fee seems to be 2300 yuan, including accommodation, job hunting and study. Friends in need can go to "020jia" to ask; It might help!