1923年的今天，为解决现代土耳其的领土边界划分问题的《洛桑条约》在瑞士签署，签署国有希腊、保加利亚和其他在第一次世界大战中参战的国家。

1923 - The Treaty of Lausanne, settling the boundaries of modern Turkey, is signed in Switzerland by Greece, Bulgaria and other countries that fought in the First World War.

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在这过去的50或60年，世界中心都不在阿拉伯国家，特别是在第二次世界大战时，大部分的边界是由国外设置的。

Within the last 50 or 60 years, states were founded within the Arabic world, especially after the Second world War when most of the borders were set by foreign countries.

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