Introduction to landmine warfare: Landmine warfare was the most mass-oriented and most flexible and ingenious method of warfare during the Anti-Japanese War. During the Anti-Japanese War, the military and civilians created a large number of landmines and placed them on avenues, paths, bushes, trees, and under trees, making it difficult for the Japanese troops to move within the base areas, which fully demonstrated the ingenuity of the Eighth Route Army and the people.