But to remind you, 58 is just a network platform, and it is only a cooperative relationship with the coach! The escort agreement is signed by the coach and the students, and 58 does not give the official seal. Buying insurance is the cheapest gimmick! It means it's nothing. In the event of major events, 58 only play a coordinating role, and it is the master and students who are unlucky. Another point is to use your own car for people who don't drive very much. Are you willing to give up?