War of Resistance against Japanese Aggression 193 1 to 9. 18, 1945 to 8. 15, Japan carried out enslavement education in the three occupied northeastern provinces, allowing children in China to learn Japanese and instill Japanese militarism. The aim is to make Northeast China feel like Taiwan Province Province and have a sense of identity with Japan through decades of enslavement education. Your home is in the northeast, and the song "On the Songhua River" was written on 1938, which truly recorded the hard times of the people in the northeast. The lyrics describe the tragic experience after losing power and humiliating the country, and accuse the Japanese invaders of the profound disaster brought to the people of China.