Use whatever you want, without verification. Now, there is no need to call to ask about the violation. There is a WeChat city service in WeChat wallet, which can check all the violations of your car. It is very convenient, much more convenient than other software, and you can check it at any time. There are also 16 public services such as traffic control, entry and exit, education and provident fund, which can be inquired and served, bringing tangible convenience to the citizens of the city.