<prompt> Pedzisa mutsara unotevera: CER yaive chirongwa chakabatana cheChina neRussia, uye mushure meRusso-Japanese Hondo, maJapan akatora chikamu chekumaodzanyemba cheCER, achiumba South Manchuria Railway, nezvikamu zvekuchamhembe zvakaramba zviri pasi peChina neRussia. Mushure meRevolution yaGumiguru, njanji iyi yaidzorwa neWhite Russians kwenguva yakati munguva yeRussian Civil War, asi kubva muna 1917 hurumende yeRepublic of China yakatanga kutora kutonga kwakawanda kwechitima pachayo, kusvika muna 1922 iyo CER yakaitwa zviri pamutemo chiChinese-Soviet mubatanidzwa. Zvisinei, muna 1929 vaChinese vakatora zvizere CER, vakapinda mumumiriri weSoviet muHarbin ndokusunga vakuru vakuru veCER. Ikoku kwakatungamirira ku  <response>: Kurwisana kweChina neSoviet kwa1929, uko maSoviet akakurumidza kukunda uto reChina ndokumanikidza maChinese kugamuchirazve kutonga pamwe chete kwenjanji. Mushure meMukden Chiitiko, maSoviet akachengetedza kutonga njanji kunyangwe hazvo kupambwa kweJapan kuchamhembe kwakadziva kumabvazuva kweChina; mushure mekugadzwa kweManchukuo muna 1932, iyo CER yakava mubatanidzwa weSoviet-Manchukuo unonzi North Manchuria Railway. Muna March 1935, hurumende yeManchukuo yakatenga mugove weSoviet weNMR nokuda kwe140 mamiriyoni yen, uye network yose yakatorwa neManchukuo National Railway. 