Mr. Jiyuan Tsai, a researcher at Academia Sinica, discusses "Why are there so many car accidents in Taiwan? Mr. Jiyuan Tsai, a researcher at Academia Sinica, wrote an article on "Why are there so many car accidents in Taiwan?", mentioning four points: ramp control, speed limit disorder, right turn on red light, and loading regulations. Chinese people generally lack of safety concepts and good driving habits, the United States of America about road safety concepts are not only in the driver's license test to pay attention to, but the U.S. government very early in the implementation of traffic safety concepts in school education, starting from the age of schoolchildren to learn the basic concepts of traffic safety!