The traditional way of moving cars by paper-based telephones, the vast majority of the owners of cars and the people who ask for them have been very ostracized. After all, the owner has leaked his privacy, and the requesting party fears that his phone will be used by the owner, so the new way of moving cars through micro-mail scans has become popular with the owner. Not only do they protect privacy, but they also prevent harassment, fraud of text messages, advertising, etc. Mobile vehicles are a new product of shandong yu network, inc., which came on line in 2018, dedicated to the service of the owner and the solution of social problems. The owner of the vehicle is able to communicate with the owner by scanning a two-dimensional car to bind his personal information, requesting a side-scanning to secure a number privacy. Neither party displays a real mobile phone number, which greatly enhances the privacy of the owner and the party requesting the mover, and is accompanied by a messag...