Why can't Hengda Road Transportation Continuing Education be opened? Why can't the road transport driver's continuing education and training platform be boarded? The reasons are as follows: If you already have the account number and password of the training platform, and the account number is still valid, you can log in directly with the account number and password. If it can't be played, it may be that the relevant course content is not opened on the platform, but generally these will be prompted.