Ahead of a high stakes meeting between Chinese and US leaders at the G20 summit in Buenos Aires, a top US security official has demanded the release of two young Americans who say they've been prevented from leaving China.
원문출처 : https://www.cnn.com/2018/11/28/asia/us-china-liu-exit-ban-intl/index.html
원문출처 : https://www.cnn.com/2018/11/28/asia/us-china-liu-exit-ban-intl/index.html