济力的较量。发展自己的经济力，削弱敌方的经济力，便成为交战国重要的经济战略。本世纪３０年代日本发动的侵华战争，同样是以这一经济战略为依归。以往对战时中日经济关系的研究，着重于日本对华经济资源的掠夺，而忽视其削弱中国国力的一面，没有把对日本的经济行为研究和 Economic contest. To develop our own economy and weaken the enemy’s economic power has become an important economic strategy for belligerents. The war of aggression against China launched by Japan in the 1930s also takes this economic strategy as the basis. In the past, studies on the economic relations between China and Japan in the war focused on the plundering of Japan’s economic resources toward China while ignoring its weakening of China’s national power. They did not study the economic behavior of Japan and