<prompt> Ramba uchinyora ndima iyi - Muzana remakore rechi13, mutungamiriri weMongolia Genghis Khan, aimbova muranda wevaJurchens, akamukira umambo hweJin. Mukukunda kwakazotevera kweMongolia kwedzinza raJin  <response>: , vapambi vaichinja-chinja vaidzivisa kurwisa zvakananga masvingo eJin. Panzvimbo pezvo, apo vaigona, vaMongol vaingofamba vakapoteredza masvingo; muenzaniso unoshanda wegadziriro iyi muna 1211, apo vakapoteredza nhare huru muZhangjiakou ndokukonzera kukundwa kunotyisa pamauto aJin paHondo yeYehuling. VaMongol vakatorawo mukana wekusagutsikana kweLiao neJin; varwiri veKhitan vevarwi vaiva pamasvingo eJin, vakadai sevaya vaiva kuGubeikou, vaiwanzoda kuzvipira kuvaMongol pane kuti varwe navo. Kurwisana kukuru bedzi kwaiitika pamutsetse mukuru weGreat Wall kwaiva paJuyong Pass yaidzivirirwa zvikuru: panzvimbo pokukomba, mukuru wemaMongol Jebe akakwezva vadziviriri kuti vapinde mumusungo ndokupinda nepamagedhi akanga akavhurika. Muna 1215, Genghis Khan akakomba, akabata, uye akapamba dzimbahwe reJin reYanjing Beijing yemazuva ano. Dzinza raJin rakazoparara pashure pokukombwa kweCaizhou muna 1234. Western Xia yakanga yatotongwa muna 1227, uye Southern Song yakaramba vaMongol kusvikira muna 1279. 