Deduction of B certificate requires training. B card is different from C card. If there are points deducted in this scoring cycle, it is necessary to check with the traffic management department of the public security organ within 30 days after the end of this scoring cycle. Should participate in at least 3 hours of road traffic safety laws and regulations, traffic safety and civilized driving, emergency treatment and other knowledge learning, and accept the warning education of traffic accident cases. If drivers don't have time to study in the traffic management department of public security organs, they can study online through the "traffic safety integrated service management platform". The specific process is as follows: log in the "traffic safety integrated service management platform" in the browser; After entering the home page, find the "Full Score Education Application" and click the words "Online Processing". Select an education city in the page list. After reading "Business Description", click "Read Agree". Check "on-site education" and "online education" and confirm the number of days of on-site education. Because the system will automatically calculate the number of days that drivers need to attend on-site education, the number of days to choose on-site education cannot be less than the value calculated by the system. After selecting the education method, you can select the corresponding number of education sessions, and click Next after confirmation. Confirm the information and click Next. After the application is successful, click "Start Online Education" to start learning, and watch the video courseware inside to accumulate hours.