In fact, the simulator is only useful for people who have never been on the train to be familiar with the cab, and other functions are not obvious. If it is stipulated by the coach, it must be due to the interests, and it has nothing to do with the real driving test. If you want to pass the driving test smoothly, I suggest you go to Taobao to see the revised version of the new driving test cheats, the methods and skills of various subjects, step by step, graphic coordination, and various common troubleshooting for beginners, as well as free video teaching and simulation software.