解説Vice President Biden Raises a Toast in Honor of Chinese President Xi at a State Luncheon at the State Department (21723827681).jpg
With U.S. Secretary of State John Kerry looking on, U.S. Vice President Joe Biden raises his glass to toast Chinese President & Communist Party general secretary Xi Jinping at a State Luncheon in the Chinese leader's honor at the U.S. Department of State in Washington, D.C., on September 25, 2015. [State Department photo/ Public Domain]