MOSCOW, April 28 (Xinhua) -- Russian President Vladimir Putin on Monday announced a three-day truce starting from midnight May 8 (2100 GMT May 7). The Kremlin said that Putin had ordered a full ...

MOSCOW -- Russian President Vladimir Putin on Monday announced a three-day truce starting from midnight May 8 (2100 GMT May 7). The Kremlin said that Putin had ordered a full cessation of hostilities ...

编者按：清华大学国际战略与安全研究中心研究员周波22日在《南华早报》发表评论《美国撤离之际，中国如何在欧洲安全中发挥作用》（How China could play a role in European security as the US ...