Ka cika wannan magana: An soma gina Fuyu-Nenjiang a shekara ta 1930 sa'ad da Jamhuriyar Sin take mulkin arewa maso gabashin Sin. Lokacin da aka kammala sashin Fuyu zuwa Laha a cikin 1932, yankin ya faɗi ga Japan kuma Manchukuo ne ke mulkinsa. A watan Agusta na shekara ta 1945,
Tarayyar Soviet ta shiga yakin duniya na biyu a cikin Pacific Theater kuma ta kori Japan daga Manchuria. A watan Afrilu 1946, Sojojin Soviet da ke janyewa sun cire layin dogo. A watan Nuwamba na wannan shekarar, Ofishin Yankin Arewa maso Gabas na Kwaminisanci na kasar Sin ya tattara ma'aikata 27,898 da motoci 14,311 kuma ya sake gina layin. An fara kiran layin dogo Ningnian <unk>Nenjiang kuma ya sami sunan sa na yanzu bayan Ningnian () an sake masa suna Fuyu.