What is the most important aspect of Buddhism spreading in Japan?

The most important aspect of Buddhism spreading in China is that it is the most effective medium to spread Japanese culture, especially art, architecture and literature. Temples and shrines have been built, Buddhist paintings and statues have appeared, and Buddhist classics have accumulated. Noble Buddhists often go to China to study, and come back with grace after opening their eyes. At this time, the beliefs of Japanese aborigines began to be called "Shinto". Although it has not been eliminated, it is obviously greatly influenced by its contact with Buddhism. There is little conflict between the two religions. Buddhism in Japan is full of national traditions, and both faiths regard the same shrine as sacred. Japanese monks, whether Buddhists or Shintoists, like monks in China, did not establish a kind of monk politics that imposed harsh rule on the people, although Buddhist temples were very important economically because they acquired a lot of land.