Tong Jian of China carries the national flag as he leads the team during the opening ceremony of the 2014 Winter Olympics in Sochi, Russia, Friday, Feb. 7, 2014. (AP Photo/Mark Humphrey)
China's President Xi Jinping waves from the presidential tribune during the opening ceremony of the 2014 Winter Olympics in Sochi, Russia, Friday, Feb. 7, 2014. (AP Photo/Lionel Bonaventure, Pool)