Mengjiang (Mengkiang), e lauiloa foi i le Igilisi o le Mongol Border Land poʻo le Mengjiang United Autonomous Government, o se tutoʻatasi vaega i Totonu Mongolia, na fausia i le 1939 o se tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tamaʻi tama. E aofia ai itumalo o Chahar ma Suiyuan, lea sa iai muamua i Saina, ma e tutusa ma le vaega tutotonu o Mongolia i Totonu i aso nei. Ua taʻua foʻi o Mongukuo po o Mengguguo (po o Mengkukuo; ) (e pei o Manchukuo, o se isi setete o Iapani i Manchuria). O le laumua o Kalgan, lea sa i lalo o le pulega a le alii maualuluga o Mongol o Demchugdongrub. Na toe faafoʻi atu le teritori i le pulega a Saina ina ua faatoʻilaloina
o le Emepaea o Iapani i le 1945.