Why do many people who can get green cards in Europe and America want to go back to China for development?

Having a European green card doesn't mean that you have to settle in Europe for a long time. At present, many high-net-worth individuals in China apply for European green cards just to facilitate their children to go to school in Europe; Or because of business needs, the European green card can save you the trouble of frequently applying for visas in European countries. It is precisely because of these reasons that in recent years, many people who are European housing immigrants get China green cards.