During the War of Resistance Against Japan, a large number of national heroes emerged who were worthy of praise and praise. This book records their heroic deeds in detail, from Yang Jingyu's tenacious struggle in the ice and snow to the heroic sacrifices of the five heroes of Langya Mountain. They used their lives and blood to create the backbone of the Chinese nation's anti-Japanese war. Their stories will inspire future generations to forever remember history and inherit the spirit of anti-Japanese war.