Introductory As we know, different country has diversity style of education system, we cannot say which is better or worse, each one has its own advantages and disadvantages. We can figure out the differences and connections with them, and learn to know the reasons why different countries has different education system. I am going to talk the teaching style and education purpose in three countries, China, America and Japan. As for teaching style, This will determine the interests for students. If a professor could make his or her class more funnier, students would be willing to go to his or her class and listen carefully. But how to do this, from ancient to now, teaching style is always the topic that people discuss. Now in China, it is traditional education and hidebound style, to be honest, in Chinese college, instructor is authority, students should just listen and take notes, and too much homework lead them they do mot have time to know the world and themselves. They just focus on their academic business, and the test points, because, in Chinese teachers eyes, how hard you work and how many points you get is a standard to measure if you are a good student. “ Chinese students are less conscious of the world around them, all-around development is faint and they have no opportunity to enhance their personal qualities in many respects.” (Ruby, S.,& Olivia, S.). We have to say, this kind of teaching style exists so many problems. On the one hand, this will enable a student to be a person who just can study in textbooks, on the other hand, this limit students thought, and their creativity. In the same way Chinese students’ study purpose is not learning things, moreover, is satisfied their parents. “ Chinese parents place their hopes on one child, and are overloaded with the sense of responsibility for their child’s education; in effect, the child becomes