Do people who get a green card in the United States have to pay taxes to China on their income in the United States?

No, it's 20% if you need to pay it in China, but if you want to live in China for some time a year, the money flowing into the United States is paid according to American tax. For example, the United States is 30%. After you pay in China, you have to pay 10% of the money flowing into the United States. If you only pay in the United States, then China doesn't have to.

According to Article 14 of the Sino-US Tax Agreement, the income of China people working in the United States only needs to be taxed in the United States.

The United States is not the only country that requires taxpayers to declare their global income. Britain, French, German, Canadian, China and many other countries have done the same. That's international practice. However, filing taxes does not mean paying taxes. Many countries have tax treaties to avoid double taxation.

Extended data

Requirements for using a permanent resident card in the United States:

According to American citizenship and immigration law, green card holders are foreigners who have neither American citizenship nor American citizenship. However, in the United States, they basically enjoy the same treatment as their nationals, but they have no right to vote and stand for election.

According to the immigration law of the United States, permanent residents must use a valid immigration visa and a valid home country passport to enter the United States, otherwise they are not allowed to enter the country. After having an American green card, as long as you leave the United States for less than one year, the green card itself can be regarded as a valid entry immigrant visa, and you don't need to apply for a visa at the American embassy or consulate.

If you leave the United States for more than one year, you must apply for a re-entry visa (I-327) before leaving the country. Re-entry visa, as an effective immigrant visa, is valid for up to two years. Cardholders who have not entered the United States for more than a period of time are likely to lose their permanent residency when they enter the country, because the immigration law requires green card holders to leave the United States only temporarily.

The definition of "permanent residency" in American immigration law is: "According to the immigration law, the privilege of" permanently residing in the United States as an immigrant "has been granted, and this status has not changed." In other words, if the green card owner changes his identity, his permanent residency will be immediately eliminated. Therefore, if a permanent resident inadvertently uses an inconsistent identity (for example, filing tax returns as a non-resident), his permanent resident status will be terminated at the same time.

In addition, according to the case law of the United States Court of Appeals for the Federal Circuit, giving up (such as settling in another country) can automatically lose permanent resident status without first filling out the form or passing the judgment of the immigration court.

References:

Baidu Encyclopedia-American Permanent Resident Card