最恨不给链接的。我给个链接吧，Wiki。 结论是30%。

On May 12, the US and China agreed to cut tariffs introduced after "Liberation Day" to 10% for 90 days. Including the 20% "fentanyl tariff", US tariffs on most Chinese shipments were reduced to 30%, and tariffs on shipments below $800 were cut to 54%.^[71] The deal ended up meeting nearly all of China’s core trade demands and the dramatic tariff reduction exceeded expectations in China.^[72]

https://en.wikipedia.org/wiki/Tariffs_in_the_second_Trump_administration#:~:text=Following%20a%20retaliatory%20spiral%2C%20US,sector%2Dspecific%20duties%20also%20remained.?