In the Asian battlefield, due to many reasons, the Japanese army prematurely ended the battles of Henan, Hunan and Guangxi after capturing Guilin and Liuzhou, leaving only a part to reinforce the areas. occupied. Equipment was also drawn from many different fronts and gathered in North China to prepare for a more difficult battle, this time, their opponents were the Eighth Route Army and the New Four Army, their goal was Destroy the Eighth Route Army and the New Four Army. The main force of the Chinese Communist Party invaded the northwest region like never before, occupying the Yanchang oil field, Changqing oil field and Yulin oil field. In just a few months after the three oil fields were put into production, monthly output reached a staggering 15,000 tons, the Japanese Army had reason to believe that the area had a large amount of crude oil, just By capturing this area, Japan's oil shortage will be alleviated, and Japan's powerful army will regain its combat effectiveness. We will definitely win the Great Holy War in East Asia! At the same time, Japan also rekindled hopes of finding oil fields in China, stepping up oil and gas exploration in Northeast and North China. It can be said that Japan has gone crazy because of the oil shortage. is a ray of hope, they are not willing to give up! Wood turtles can find oil in the barren Loess Plateau, so there is no reason why they cannot find oil in the vast Northeast and North China!