Heroes of the War of Resistance

This is a group of very mysterious and brutal anti-Japanese elements active in the anti-Japanese battlefield.Reconnaissance, sabotage, raids, and sniping are all-powerful, which frightens the traitors and causes headaches for the Japanese army, but there is nothing they can do.
Many people regard them as heroes, but the commander of this team feels that the real anti-Japanese heroes are those unknown heroes who resolutely set foot on the anti-Japanese battlefield, throw their heads, shed their blood, and finally died in the battlefield! ...