Job Recruitment Website - Ranking of immigration countries - Explain in connection with "100,000 Why" (astronomical geography) that at present, can humans immigrate to the moon?

Explain in connection with "100,000 Why" (astronomical geography) that at present, can humans immigrate to the moon?

The moon has no atmosphere and no water, and the radiation of cosmic rays is not blocked. It is not suitable for human habitation. But it can be used, such as mining.

There is no atmosphere on the moon, and there is a high vacuum. Living needs to build a base on the moon, and the current conditions are not good. How many people live depends on the size of the base.