Why didn't refugees from Middle Eastern countries, especially Afghan refugees, immigrate to China?

First of all, the biggest obstacle for refugees not to move to China is that China has no relevant international refugee policy, that is to say, even if they come, they will be stopped outside the national border; Those who come in illegally will be repatriated once they are found, and those who are not found will also become illegal households, because there is no domestic policy on refugee disposal, so they can only be repatriated.

Secondly, there are differences in cultural habits. Middle easterners attach great importance to religious belief. A large part of the wars in the Middle East come from the conflict of religious ideas, so even if they come to China, they will become unstable because of religious and cultural problems.

Finally, because Europe and the United States have better resettlement measures and policies and a better living environment, Europe and the United States have been attractive national welfare since ancient times, so Europe and the United States have become the priority.