Located in Wudalianchi City, Chaoyang Mountain, where the General Headquarters of the Third Route Army of the Anti-Japanese Union was located, is also known as Daheng Mountain, lying on the south bank of the Keluo River, a tributary of the Nenjiang River, and is composed of three mountains. In the winter of 1938, the headquarters of the Second Western Expedition Detachment of the Anti-Japanese Federation relied on this to open up a new guerrilla zone on the Heinen Plain.

On May 30, 1939, the Third Route Army of the Anti-Japanese Union was formed here, and the general headquarters was located on the northwest slope of Daheng Mountain. Here, it was also the seat of the ** North Manchurian Provincial Party Committee, and the Longbei Headquarters of the Third Route Army was also located here, becoming the anti-Japanese center in the northwest of Heilongjiang Province. The Third Route Army and the North Manchurian Provincial Party Committee also set up military and political cadre schools, military teaching teams, rear clothing factories, rear hospitals, and equipment repair institutes in the Chaoyang Mountain area. The headquarters consists of a secretariat, a staff department, and a radio station, and the teaching team accompanies the activities of the headquarters.

The reason why the Anti-Japanese Federation chose Chaoyang Mountain as a base is mainly because Chaoyang Mountain has a dangerous terrain and dense forests, which is conducive to movement and attack, and is convenient for roundabout transfer. At that time, there was no highway from the original Dedu county town to Chaoyang Mountain, and there were no villages around the mountainous area, there were two small rivers in the west and southwest, the east side was a swamp, the south was a barrier by Kekui Mountain, and the west was a black blind ditch as a passage, and there were three mountains in the central area, and the peaks were even peaks, which was an ideal place for guerrilla strategy. Half a year later, Li Zhaolin, commander-in-chief of the Third Route Army, affirmed it and placed the base camp of the Third Route Army here.

In the secret camp of the Dedu Anti-Japanese Federation, Li Zhaolin was anxiously waiting for news from Zhao Jingfu to mobilize bandits to participate in the Anti-Japanese Federation. In a hurry, he walked around.

"Commander-in-chief, don't go anymore, I'm almost fainting when I'm walking." Feng Zhongyun said.

"Old Feng! It's not that I'm in a hurry, I'm worried, this Zhao Jingfu really doesn't ask for instructions, it's really unorganized and undisciplined to go out without permission, and you have to educate him well when he comes back. ”

"Commander-in-chief, didn't you praise him yesterday for being a good cadre of the party, why did you scold him again today, don't worry, dozens of bandits will definitely be fine with his wisdom, look at your urgency."

"I'm not in a hurry for this, I'm worried about Cui Yuzhu who went with him, she was a big girl's family and actually followed Zhao Jingfu to the bandits' den, you must know that the bandits' den is not a good place, if something happens to her, how should I explain to Lao Cui, I patted my chest and promised to protect her, so I transferred her to the position of secretary of the provincial party committee." Li Zhaolin said with a sigh.

"Commander-in-chief, why don't you send Comrade Wang Minggui to lead three detachments to pick them up in the bandits' den, what do you think?"

"It's still Lao Feng, you think about it thoughtfully, Zhang Hu go and call Wang Minggui to me." Li Zhaolin said to the guards beside him.

"Yes." After the guard Zhang Hu finished speaking, he turned around and ran out.

"Oops!" As soon as he opened the door, he saw a dark shadow running over, making him unprepared and directly fell to the ground.

"Comrade Yuzhu is in such a hurry, is there any happy event?" Seeing that the owner of the black shadow was the one he had been worried about, Choi Ok-so asked with a smile.

"Good news, chief, who do you guess we ran into when we went on a mission?"

"Comrade Choi Yuzhu, is it Zhao Jingfu who successfully absorbed that gang of bandits?"

Cui Yuzhu shook his head and sighed: "Originally, I wanted to take in this group of bandits, so that you can see my skills, but"

"But what? Tell me about it! Li Zhaolin looked at it and asked anxiously.

"At that time, we went into the cottage and discussed with the big boss for a long time, and my throat was about to smoke, you guess what the big boss actually said."

"He actually said that they were from the Second Route Army, I was very angry when I heard it, you are also the Anti-Japanese Federation, why didn't you find it and caused me to spit in vain, I was really angry." Choi Ok-so said with a pout.

"Lao Feng, you see that this is true or false, is it true that there is still the existence of the Second Route Army here, shouldn't they be active in the Xiajiang area? How could it be possible to come to us. ”

"Commander-in-chief, why don't we send a telegram to Commander-in-Chief Zhou to ask!"

"I think it's okay, Zhang Hu don't lie on the ground, hurry up to Chen Lei and ask him to send a telegram to Commander-in-Chief Zhou to ask if there is anyone in the Second Route Army who is active in the Longjiang area?" Li Zhaolin commanded.

Zhang Hu got up, patted the dirt on his buttocks, and walked out the door.

Seeing this tiger go out, Li Zhaolin said to Feng Zhongyun: "Political commissar! This suddenly appeared a small detachment of the Second Route Army, it is very suspicious, I think we will stabilize them first, wait for the telegram from Commander-in-Chief Zhou to come, and then say what do you think? ”

"I think it's okay, let's let Zhao Jingfu stabilize them first."

Choi Yusu, who was listening to the chief's words on the side, knew that he was careless and caused trouble for the troops, and lowered his head: "But chief, we have brought them back." ”

"What, you don't even know if they are our comrades or not, and you actually brought them back, Choi Ok-so! Choi Ok-so, what is good about you when you let me tell you, how can you make such a low-level mistake when you are an old party member! I don't know what you're going on in your head all day. ”

"Lao Li, don't talk about her, since it's good to bring them over, it will be convenient for us to monitor them, and then let the three detachments resting in the secret camp monitor them, and there will be no more people in their small detachment, as long as they don't make any moves, let Minggui get rid of them." Feng Zhongyun said.

Li Zhaolin nodded, glared at Cui Yuzhu next to him fiercely, and saw Cui Yuzhu's eyes red and said with a hint of crying: "Chief, there are more than 100 people in their squad, three light machine guns, and two mortars. ”

"What, more than a hundred, and mortars, my God! Is this going to kill my Third Route Army? No, Lao Feng, you quickly take someone to transfer, and I will lead someone to cover for you. ”

Li Zhaolin finished speaking firmly, and with the spirit of the pre-Qin period, when the wind was sluggish and the water was cold, and the strong man would never return, he took out a handful of Wang Ba boxes from the leather box on the wall, opened the insurance and was about to go out.

Before he reached the door, he saw Wang Minggui, the captain of the third detachment, dragging a person to the door, and saw Li Zhaolin and said with a smile: "Commander-in-chief, look at who is back." ”

Li Zhaolin raised his head and looked at this person carefully, the more he looked at it, the more familiar he felt, from the head to the foot, and when he saw that this person's right ear was missing, he shouted loudly: "Zhang Laofu, you little deflated calf, where have you died all these years." When he finished shouting, he hugged the man.

"I'm back, chief." Zhang Nan saw that the commander-in-chief of the Third Route Army in front of him was actually his old leader, and he jumped up with tears in his eyes and hugged him and cried.

"Okay, okay, it's a good thing to meet again, but we have to sit down, let's have a good talk, we can't stand and talk!" Feng Zhongyun walked over and said.