There are also many crash software for traffic regulations, but I recommend the traffic regulations for car faucets. Students should learn answering skills and explain them with audio and video. Students who are illiterate, poor in memory, old and busy at work can easily pass the training in 2-5 days.
How to choose a quick join rule?
First, do you have any answering skills?
Second, is there a voice broadcast?
Third, is there a keyword for drawing red?
Fourth, is there video one-on-one teaching?
Is the training time of verbs (abbreviation of verb) significantly shortened?