What is the use of holding a conditional green card in the United States for two years?

The role of the American green card is:

Enjoy the benefits stipulated by the American government (for example, every family member can freely enter and leave the United States at any time and live in the United States);

The cost of living is cheaper than in many industrialized countries (for example, children can pay the same tuition fees as citizens in various colleges and universities);

Students can legally work in schools;

Enjoy various economic environments, outstanding employment opportunities and superior living standards in the United States;

You can enjoy social benefits such as attending public schools, medical security, and social life security; You can also invite other family members to the United States through proper application procedures.

A u. s. permanent resident card, also known as a greencard, refers to an identity card used to prove that foreigners have permanent resident status in the United States. A green card is a permanent residence permit for foreigners in the United States. With this card, you basically have the rights and benefits of American citizens. The main difference between green card status and citizens is that they have no right to vote and stand for election. "Getting a green card" refers to the immigration process of becoming a permanent resident.