Wukong quick check security, this is a regular APP software, which has passed the security check. Second-hand car identification and testing is a professional matter, but for friends who don't know much about cars and second-hand car testing, it won't work. Every time they go to see used cars, they can invite experienced professionals to check them. Maybe professionals will charge, and people may not have time. So what should we do? Then it is very important for us to learn the second-hand car identification skills and the second-hand car detection methods ourselves. Bian Xiao shared with you the dry goods for automobile testing today. The content is simple and rude, and you have learned that you are a master. You can win the game with a mobile phone. For the identification and detection of used cars, the use of mobile phone detection is very great, especially when we don't know much about the detection knowledge of used cars, mobile phones can easily let us know the comprehensive information of used cars. How to operate specifically? Today, Bian Xiao mainly explains the real examples of using Wukong to check the car condition and check the maintenance records.