President Xi Jinping affirmed the "positive momentum" in China-U.S. relations during a phone call with President Trump. Xi emphasized the importance of expanding cooperation between the two nations, highlighting areas of mutual interest like trade, technology, and global security. This call signals continued dialogue despite existing tensions on issues like trade imbalances and intellectual property. Both leaders expressed a commitment to maintaining open communication channels and working towards a more stable and productive relationship. Further talks are anticipated to address specific challenges and solidify areas of collaboration. The focus remains on fostering a constructive environment for future engagement between China and the United States. ```