Anti-Japanese War: I Rely on the Country to Heal the Lack of Firepower

Su Feng accidentally obtained a double portal and could freely travel between 1940 and 2025. From now on, he no longer fights alone. A top-secret project was built, and the entire modern heavy industry became his strong backing. Dozens of tons of pork and self-heating rations were delivered overnight, so that the soldiers no longer starved; massive amounts of high-purity anti-inflammatory drugs snatched countless heroes back from the brink of life and death; thermobaric bombs, rocket launchers and other modern technological weapons arrived, completely changing the battlefield pattern! When Li Yunlong got the fully automatic equipment, he excitedly shouted: "I finally won the battle of prosperity!