<prompt> Bhala okuqhubekayo kwalesi sigaba - Iziqhingi zomfula i-Amur zazibhekene nokushayisana kwemingcele phakathi kwamabutho aseSoviet naseJapane ngesikhathi seManchukuo. Ngemva kokuhlasela kweManchukuo  <response>: Phakathi neMpi Yezwe II, iSoviet Union yahlasela iziqhingi eziningi eziseduze noMfula i-Amur futhi yavimbela abantu bendawo baseChina ukuba bangene. Lezi ziqhingi zaziyindawo yezingxabano eziningana zempi phakathi nawo-1960. Iningi leziqhingi eziphikisanayo liye ladluliselwa eChina. Eziqhingini ezingu-1.680 ezise-Amur, manje lesi sivumelwano siqaphela iziqhingi ezingu-902 zaseChina nezingu-708 zaseRussia. 