北约峰会近日在美国华盛顿举行。对此，清华大学国际关系研究院院长阎学通在中新社“东西问·中外对话”中表示，北约是靠卷入和发动战争来存在的机构。他还表示，随着乌克兰危机的发展，北约成员国之间的分歧，只会加大、不会缩小。(王高飞 甘甜)

　　As the NATO Summit was held in Washington, Yan Xuetong, Director of The Institute of International Studies, Tsinghua University, said in the latest W.E.Talk that NATO is an institution that exists on engaging in and initiating wars. He also noted that as the Ukraine crisis goes deeper, the disagreements within NATO members will only become greater.

　　责任编辑：【孟湘君】