With regards to order of international society in East Asia, there was a transition from former Kaichitsujo to treaty system after the Opium War, but the new relationship between the Qing dynasty and Western countries and America did not directly affect on the relations between other East Asian countries.
東アジア国際秩序は、アヘン戦争以降それまであった華夷秩序から条約体制へのシフトが起こったが、清朝と欧米諸国との新たな関係がすぐに他の東アジア諸国との関係に直接的に波及したわけではない。