Are Chinese who have emigrated and lived in the United States for a long time obliged to provide tax numbers when purchasing annuity insurance in China? The United States is not a signatory to CRS.

The United States is not a party to CRS at present, but the United States implements FATCA. If you live in the United States for a long time as a tax resident of the United States, you need to abide by the regulations of FATCA in the United States.

In order to increase tax revenue and crack down on American taxpayers using overseas accounts to evade taxes, the US Congress passed the Overseas Accounts Tax Compliance Act (FATCA Act for short) on March 10, enabling the United States to collect taxpayer's overseas account information on a global scale. As of July 20 14, 39 countries or regions, including Britain, Germany, France, Canada, Italy, Spain and Australia, have reached an intergovernmental agreement with the United States on the FATCA Act, and 60 countries or regions, including China, have reached an agreement with the United States on the substantive contents of the agreement. CRS is based on FATCA.