日本发动侵华战争期间，对我国东北、华北等广大占领区实行有计划的开发和掠夺，这种掠夺是支撑其战争机器运行的重要物质基础。本文剖析了抗战期间日本对华北经济统治方针政策的制定和演变过程，将其按照时间顺序分为三个历史阶段：即１９３７年以前的初步确定阶段，华北沦为占领区后所谓的恢复和“开发”阶段，以及太平洋战争爆发以后的强制掠夺阶段。文章重点分析了日本在制定对华北经济统治政策前的情报搜集工作和引起其政策演变的历史原因，并简要论述了其政策实施情况 During the war against Japan launched by Japan, the planned exploitation and plunder of the vast majority of occupied areas in northeast China and north China were carried out. This plunder is an important material basis for supporting the operation of its war machine. This paper analyzes the process of Japan’s formulation and evolution of North China’s economic principles and policies during the War of Resistance Against Japan and divides it into three historical stages according to chronological order: the initial identification stage before 1937, the so-called restoration and “ Development ”phase, as well as the compulsion to plunder after the outbreak of the Pacific War. The article focuses on the historical reasons for Japan’s efforts in information gathering and the evolution of its policies before formulating its economic reign policy toward North China and briefly discusses its policy implementation