Chinese Foreign Ministry spokesperson Hua Chunying on Tuesday called on the U.S. to put the words into concrete action and bring its China policy back to a rational and pragmatic track. Hua also confirmed that Chinese President Xi Jinping had raised the case of Meng Wanzhou in his phone call with U.S. President Joe Biden, saying he has made clear instructions on the work of the case, clarified China's position, and demanded that the U.S. resolve it properly as soon as possible.