20世纪初叶,日本国民对中国东北一直存在着一种“血脉相连”的浓重情结。其产生的原因是日俄战争使日本付出巨大代价并导致国力的衰竭,由此使日本国民在心态上错误地认为拥有中国东北的权益是理所当然的,而战后日本在中国东北取得的巨大利益是这一情结产生的经济根源。 At the beginning of the 20th century, Japanese nationals always had a thick, “blood-linked” connection to northeastern China. The reason for this is that the Russo-Japanese War paid a huge price to Japan and led to the failure of its national power. As a result, Japanese citizens mistakenly believed that they had taken Northeast China’s rights as a matter of course, and Japan’s postwar great interests in northeastern China It is the economic root of this complex.