Warlords of Troubled Times: I Have the Red Police Corps

On the New Year's Eve, the world is in turmoil, and the war is raging across the prairie fire. Li Huai'an became the most transparent bastard at the bottom of the Warlord's Mansion, and was sent to the northern border at the beginning, completing the cannon fodder script. Just when everyone was waiting for him to be buried in the wasteland, the red alert system was activated! Unlimited funds, fully automated infrastructure! The cross-era technology tree is fully opened! At the beginning, you will receive General Ling, the unparalleled god of war! While others were struggling to survive in troubled times, he blasted tanks, built fighter planes, built fortresses, and raised an invincible army! Guns rule the world, cannons control all directions, and he suddenly transforms from the humblest bastard into the sole ruler of a troubled world! "In troubled times, great powers are around you? It doesn't matter, I have the Red Police Corps, which can control the mountains and rivers, and bring peace to the world!"