Yet analysts say the Chinese leader is likely holding out for concrete deliverables before agreeing to the high-profile meeting. Trump dramatically escalated the trade war with the world's second-largest economy in April, rolling out sweeping new tariffs that prompted China to respond with its own export duties and other measures.

U.S. President Donald Trump said on Tuesday that he was not seeking a summit with Chinese President Xi Jinping, but added that he may visit China at Xi's invitation, which Trump said had been extended.

President Trump revealed that he may jet over to China, but rebuffed characterizations that he is seeking a summit with leader Xi Jinping amid intense trade negotiations between the two economic