Not only did the guerrillas fight against the Japanese, but the bandits also fought against the Japanese, which made the Japanese army feel very uncomfortable. The characteristics of the guerrilla armed forces are that the enemy advances, we retreat, the enemy is tired, we harass, the enemy retreats, we pursue. Attacking the weak point of the Japanese army means attacking the weak point of the Japanese army, where the 13th Army is stationed. giving the army a headache. ,"Idiot, if they were preparing to evacuate Con Son, why did they use their own phone to tell their comrades to evacuate? Shouldn't we rely on the address the phone company connects to to investigate everything? including information from potential spies?"