President Donald Trump described his face-to-face with Chinese leader Xi Jinping on Thursday as a roaring success, saying he would cut tariffs on China, while Beijing had agreed to allow the export of rare earth elements and start buying American soybeans.

Axar.az informs, citing AP, the president told reporters aboard Air Force One that the U.S. would lower tariffs implemented earlier this year as punishment on China for its selling of chemicals used to make fentanyl from 20% to 10%. That brings the total combined tariff rate on China down from 57% to 47%

“I guess on the scale from 0 to 10, with ten being the best, I would say the meeting was a 12,” Trump said. “I think it was a 12.”

Trump said that he would go to China in April and Xi would come to the U.S. “some time after that.” The president said they also discussed the export of more advanced computer chips to China, saying that Nvidia would be in talks with Chinese officials.

Trump said he could sign a trade deal with China “pretty soon.”

“We have not too many major stumbling blocks,” Trump said.