Need. Full mark education is free training, and car owners only need to bear the examination fee. Full score education is to help car owners record 12 points in a scoring cycle, which leads to the suspension of driver's license, strengthen the study of relevant laws and regulations and improve road safety awareness. During the perfect score education, car owners need to attend a 7-day study of laws and regulations in order to better understand and apply relevant knowledge. After completing the study, the vehicle management office will reschedule the subject one exam within 20 days. This exam is to test the owner's mastery of road traffic safety laws and regulations and related knowledge. If the owner passes the test, the previously deducted branch will be cleared and the driver's license will be returned. If the test fails, the owner needs to continue studying and take the next test.