In the United States, how many times did you go to court to apply for political asylum and get a green card? I heard that if all the opportunities for litigation are exhausted or failed, they must be

In the United States, how many times did you go to court to apply for political asylum and get a green card? I heard that if all the opportunities for litigation are exhausted or failed, they must be sent back. Federal court, the United States is a democratic and free country, and it will not ignore those who are persecuted by politics. For China, family planning is still the main reason for applying for political persecution. The success rate is also relatively high. If political asylum fails, you will not be repatriated immediately. There will be a special institution to take in, but you can't run around. (Almost under house arrest) It is out of humanity to be able to stay in a fixed place in the United States and report to relevant departments every week. It won't affect your going to other countries.