自鸦片战争到1949年新中国成立以前,在清朝、北洋军阀、国民党历届反动政府统治时期,曾与外国资本—帝国主义国家签订了大量的条约,其中绝大多数是丧权辱国的.仅就《中外旧约章汇编》所载的条约统计,在1842-1919年期间,与26个国家签订各种条约、合同、规定等662个(包括与两个国家合订的条约36个,计算时只计算一次),另与各国共订的有68个,总计是730个.其中和英国签订的条约最多,有163个(包括两个国家合订的29个).在1919-1949年9月期间,与47个国家和地区签订各种条约、合同、规定等383个(其中与两国合订的7个,计算与上同,另与苏联订立条约30个未计算在内);与各国 Before the founding of New China in 1949 from the Opium War to 1949, during the reign of the Qing, Northern Warlords and KMT reactionary governments, they had signed numerous treaties with foreign capital and imperialist countries, the vast majority of which were humiliating and humiliating the country. The treaty statistics contained in the Compilation of the Old Testament signed 662 treaties, contracts and provisions with 26 countries between 1842 and 1919 (including 36 treaties concluded with two countries, calculated only when One at a time) and another 68 countries, a total of 730. Among them, the largest number of treaties with Britain are 163 (including 29 by the two countries). Between 1919 and 1949, Signed 383 treaties, contracts and provisions with 47 countries and territories (including 7 concluded with the two countries, excluding the 30 agreements with the Soviet Union and the Soviet Union)