The U.S. and China made little progress on developing a concrete plan to reopen the Strait of Hormuz during their summit.

President Trump is leveraging the pending arms package for Taiwan as a bargaining chip to extract other concessions from China.

President Trump suggested the U.S. may lift sanctions against Chinese companies buying Iranian oil to encourage China's cooperation on Iran.

President Trump may delay approval of the Taiwan arms sale until after Chinese President Xi Jinping's visit in September, which would be a diplomatic win for Beijing.