答:所谓《蓝辛—石井协定》,是第一次世界大战期间,由美国国务卿蓝辛和日本前外务大臣石井菊次郎于1917年11月2日在华盛顿签订并于同月7日公布的日美共同掠夺中国的条约。它的产生经过如下: 1914年7月,欧洲爆发了帝国主义大战,日本借口对德国宣战,出兵中国山东,强占胶济铁路和青岛,夺取了德国在太平洋上的重要岛屿。次年又向袁世凯政府提出了旨在灭亡中国的《二十一条》要求。日本在中国和太平洋地区势力的急剧扩张,是美英所不能容忍的。1915年3月16日,美国国务卿布赖安向日本政府递交备忘录,对日本在中国的 A: The so-called “Blue Ssin-Ishii Accord” was signed by U.S. Secretary of State Lansing and Japan’s former Foreign Affairs Minister Ishii Junjiro in Washington on November 2, 1917, and announced on the 7th of the same month during the First World War Common predatory treaty in China. It emerged as follows: In July 1914, an imperialist war broke out in Europe. Japan pretended to declare war on Germany, sent troops to China’s Shandong Province, seized Jiaoji Railway and Qingdao, and captured Germany’s important island in the Pacific Ocean. In the following year, he also proposed to the government of Yuan Shikai the “Article 21” requirement aimed at perishing China. The rapid expansion of Japan’s forces in China and the Pacific region can not be tolerated by the United States and Britain. On March 16, 1915, U.S. Secretary of State Brian Ryan sent a memorandum to the Japanese government to comment on Japan’s