稳定发展阶段1946年10月1日，在当时的嫩江省（后并人今黑龙江省），成立了东北电影制片厂。
Steady Development ( 1946-1949 ) On October 1 , 1946 a northeast motion picture studio was established in the Nenjiang Province , later incorporated into the Heilongjiang Province .
嫩江省