在晚清对外谈判中,界务谈判是最为重要也是最为棘手的。要成功进行界务谈判,维护国家领土主权完整,并不是一件容易的事情。在帕米尔交涉的实践中,许景澄探索界务谈判之道,形成了自己的界务谈判思想。他主张:界务谈判应以地图为工具,以陈约为依据,以兵力为后盾,避免使用宕缓之策。笔者认为:许景澄的界务谈判思想具有其闪光点和历史进步性,对当代外交工作有一定的启迪意义。 In the late Qing negotiations, border negotiations were the most important and the most intractable. It is not an easy task to successfully conduct negotiations on the border and safeguard the sovereignty and sovereignty of the country. In the practice of negotiation in Pamir, Xu Jingcheng explored the road of negotiation and formed his own thinking on boundary negotiation. He advocated that the boundary talks should be based on the map as a tool, on the basis of Chen Yue and on the backing of troops, and should refrain from using the strategy of slowing down. In my opinion, Xu Jingcheng’s thinking on border negotiations has its bright spot and historical progress, which has certain enlightenment significance to the contemporary diplomatic work.