Is Portugal suitable for immigration?

In recent years, there has been an upsurge of European immigration in China, and the combination of "investment+immigration" has been affirmed by investors in China. If you ask Portugal, is it suitable for immigration? Now we can only say that Portugal has affordable housing prices and is suitable for investment immigrants. At the same time, Portugal has a comfortable living environment and first-class educational facilities. After obtaining residence status, you can even travel freely to European countries. These conveniences and opportunities make people feel that immigrating to Portugal is also a good choice.