How to test the driver's license of Hainan tower crane

You can go to the local housing and construction bureau for consultation, or you can go to the local training institution to register. The general requirements are: theory+practical operation, and obtaining evidence after admission. Now the operation certificate can be used all over the country. In my space, there is "how to check the operation certificate of Jiangsu construction special operation online?" ",as well as the quotation of Jiangsu province construction special operation certificate. I hope it helps you.