There are many professional contents in short-term training of automobile maintenance, including automobile beauty, used car appraisers, automotive sheet metal, automobile painting, automobile film pasting, automobile paint mixing, new energy vehicles and other knowledge and skills. Different short-term training schools and majors are selected for automobile maintenance, and the tuition fees and study time are different. The study time is between one week and half a year, and the tuition fee ranges from several thousand yuan to tens of thousands of yuan.