Bright Sword: the Deceitful Way of a Soldier, Lao Li's Awakening Mini-Map

In the 21st century, a master's degree student majoring in weapons manufacturing at Jinling University of Science and Technology time-traveled into Li Yunlong. A 3D stereoscopic mini-map is awakened at the beginning. The situation between the enemy and ourselves is clear at a glance on the mini-map. Various herbs, coal mines, gold mines, silver mines, copper mines, iron mines... All of these are clearly visible. When you are bored, annihilate all the little devils, and when you are irritable, develop weapons. Build lathes, hand-roll AK47s, hand-roll Type 63 107mm rocket launchers, hand-roll armored vehicles, tanks and aircraft... From then on, Li Yunlong became more powerful and victorious in every battle. The poorer you are, the better you are at intersecting, the richer you are, the more powerful you are. Li Yunlong sent his troops from northwest Shanxi to the northeast, and then from the northeast to the south, all the way to Changjin Lake. Along the way, you will be invincible and every attack will be invincible. Don't win too easily.