The first specialized course of Chongqing University of Technology is Automobile Theory or Fundamentals of Mechanical Principles. Vehicle engineering major, it is best to take the "Automobile Theory". Automobile Theory is really interesting to learn. Automobile theory tells us what kind of car is driving on what kind of road. The review of specialized courses began in August of summer vacation. I read the textbook Automobile Theory (5th Edition) in the early stage, especially the fifth chapter, handling stability, and the sixth chapter, which I read thoroughly. If you have difficulty reading, there is a video of Teacher Yang of Jilin University on the Internet, which explains many knowledge points thoroughly. Students who take part in the postgraduate entrance examination of automobile theory foundation will watch teacher Yang's teaching video.