Read Edit View history 瑷珲条约 àihún Tiáoyuē Treaty of Aigun Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 瑷珲条约/璦琿條約 · àihún Tiáoyuē · Treaty of Aigun 2026/03/04 瑷珲条约 / 璦琿條約 àihún Tiáoyuē Treaty of Aigun Treaty of Aigun, 1858 unequal treaty forced on Qing China by Tsarist Russia 《瑷珲条约》使中国丧失了黑龙江以北的大片领土。 created sense Mar 4, 2026, 02:25 AM