On November 9, 2021, local time, the US USTR issued a notice stating that the expiration date for the exclusion of new crown protection products originating from Shipping From China To the USA was originally scheduled to expire on November 14, 2021. It is now decided to use 99 protection items. The product exclusion validity period will be increased by 16 days to expire on November 30, 2021.

And decided to extend the expiration date of 81 products out of 99 items on November 30, 2021, for another 6 months, that is, until May 31, 2022.