The first is the ideological difference, which is also the opposition between capitalism and capitalism;

Secondly, these two countries have benefited a lot from the United States. They are soft on others and short on others. When Japan, South Korea and China were strong, Japan and South Korea also knelt down.

Third, in fact, the development of China is not good. Now China is developing rapidly. Of course, they are also jealous. To tell the truth, they are idiots.