In Beiping City, in the headquarters of the Japanese army of the North China Front, the lights were bright, and the Japanese staff officers who came and went walked around.

In the headquarters, Tada Jun was discussing the military situation with Chief of Staff Haruki Fujimoto at this time. After Li Yunlong and others led their troops to evacuate Changping, news came from all sides one after another.

"Report to Your Excellency the Commander, an urgent telegram from the headquarters of the Mongolian Xinjiang garrison!" Soon, a Japanese staff officer from the headquarters took a telegram to report to Tada Toshiyu.

Tada Jun took the telegram from the staff officer of the headquarters with a foul face, and then looked at it and handed it to the chief of staff, Major General Haruki Fujimoto, on the side. Haruki Fujimoto took it and looked at it, his eyes solemn.

"According to the battle report of the headquarters of the Mongolian Xinjiang garrison army, the strength of the Eighth Route Army commanded by Li Yunlong was about one regiment, followed by cavalry and artillery units, and an elite special detachment. The combat power is not ordinarily strong, no wonder they can attack Huailai at night under this cold, and the north wind is howling at night, after Yanqing and Yanqing, they attack and occupy Juyongguan, Nankou, and Changping. Now, the small units of the Eighth Route Army that were left in the city after the attack on Huailai and Yanqing have abandoned and fled under the attack of reinforcements from Xuanhua and other places sent south by the Mongolian Xinjiang garrison. Now, the Mengjiang garrison army has recovered Huailai, Yanqing, Juyongguan, Nankou and other places, and some people have rushed to Changping to assist the Changping garrison captain Utsunomiya Zhi Remnant Department to garrison Changping! ”

The old devil Tada Jun frowned, and said to the chief of staff Fujimoto Haruki on the side with a bad look, his tone was full of anger.

Haruki Fujimoto pointed to the military map placed in front of him and said, "Your Excellency Commander, at this time, you can't expect the Taiyuan side to let the First Army dispatch most of its men and horses to immediately attack the new regiment's Laochao Hengshan base area. Therefore, at this time, it is necessary to rely on the various departments under the jurisdiction of the front army. ”。

At this moment, the Japanese staff officer in charge of communications at the headquarters interrupted the two old devils to discuss the military situation, and said to Tada Shun with a little trepidation: "Your Excellency, Your Excellency Commander, Matsuyama Takumi Daisa, who is pursuing Li Yunlong's department, has sent an urgent telegram, and he has already chased the main force of Li Yunlong's department in the Da'an Mountain area. More than 200 people in his vanguard were ambushed by the main force of Li Yunlong's army, and most of the warriors of the imperial army were killed! Songshan Tuohai asked for reinforcements, the terrain of Da'an Mountain is precipitous, the surrounding peaks are numerous, and the forest is dense and deep, and it is difficult to completely surround the main force of Li Yunlong's department with his department. ”。

"Da'an Mountain?"

Haruki Fujimoto, chief of staff of the headquarters, pointed to the map and said, "Your Excellency the commander, here, in the west of Mentougou and south of Da'an Mountain, is Dafang Mountain!" ”。

Tada Jun looked carefully at the huge military map in front of him, and immediately his mind turned and he thought about it.

"Fujimoto-kun, draw up an order: order all the imperial army garrisons in Fangshan, Laishui, and Wanping to go north, march westward, and enter the area of Da'an Mountain to reinforce the Songshan Tuohai Department, leaving a small number of imperial soldiers and all the imperial troops in the city to assist in defending the city. Hurry up and drop! Tada Jun ordered Haruki Fujimoto.

Hearing this, Haruki Fujimoto paused heavily and said, "Understood, Your Excellency Commander!" By the way, Your Excellency Commander, did you order the aviation units at Nanyuan Airport to prepare and start launching air raids at dawn the next day? ”。

"Yo Xi, Fujimoto-kun, your consideration is right. Just according to your consideration, order the aviation fighters at Nanyuan Airport to prepare! Wait for orders from the headquarters at any time! ”

Haruki Fujimoto immediately paused heavily and said, "Hai, Your Excellency Commander!" Immediately, the old devil Haruki Fujimoto turned around and left to carry out Tada Jun's order.

And just when Tada Jun dispatched troops to reinforce the Japanese army under Matsuyama Takumi, at this time, Li Yunlong and others were already on the edge of the mountains around Beidaliang and in the woods ready to ambush the Japanese pursuing troops.

On the top of Baihua Mountain on the side of the Northern Liang, the condescending Li Yunlong and others are setting up a temporary headquarters on the top of the mountain, so as to facilitate the coordination and command of the attack actions of the ambush troops.

Not long after Li Yunlong commanded some men and horses to set up a temporary headquarters on the top of Baihua Mountain, he heard the sound of fierce fighting gunfire on the mountain road on the east side of the Northern Liang. Five or six minutes later, the gunfire of the fierce battle stopped, and after another seven or eight minutes, Duan Peng and Sun Desheng's troops had returned to the vicinity of Beidaliang.

Then, soon there were heralds sent out from the luring enemy troops to Baihuashan to report the battle situation to Li Yunlong.

"Report to the regiment commander, our captain has joined forces with the cavalry company to eat more than 200 people in the vanguard of the Japanese pursuit force, and let go of several Japanese routs to report the situation to the main force of the Japanese army in Matsuyama Takukai. Our captain reported to the regiment commander that the main force of the little devil's pursuit has begun to speed up and chase after him, and it should be about seven minutes before he arrives at Beidaliang! ”

When Li Yunlong heard this, he looked at the military map under the flashlight illuminated in the dark night, and immediately ordered the herald: "Go back and tell Duan Peng and Sun Desheng to retreat while fighting according to the order, and attract the main force of the infantry and Japanese troops in Songshan Takuhai to the Beidaliang Basin!" When the main force of the little devil's infantry advanced to the northern beam, they immediately retreated to the surrounding mountains and forests, and the receiving troops were already preparing to meet them according to the order! ”。

"Yes, Captain!" The herald replied with a sonorous voice, and then galloped away, disappearing into the night.

At this time, Li Yunlong summoned Zhang Dabiao, Zhou Hua and others and said, "Da Biao, your first battalion is in the north and east of the Northern Liang, and Zhou Hua's independent battalion is attacking in the west and south. As soon as the men of your two battalions are shot, they must use all their strength in the first round, and I will use light and heavy machine guns, submachine guns and mortars. In the first round, you have to kill half of the little devils! The Japanese army of Matsuyama Takukai is not a weak army, do you understand? ”。

"Don't worry, Captain!" At this time, Zhang Dabiao and Zhou Hua, who were standing in front of Li Yunlong, said in a condensed voice, and their tones were very resolute.

Li Yunlong bowed his head and said, "Okay, prepare immediately!" ”。

Zhang Dabiao and Zhou Hua immediately returned to their respective units, ready to go out at any time to encircle and annihilate the Japanese army of Songshan Tuohai in the northern beam.

At this time, Duan Peng and Sun Desheng, who were fighting and retreating to attract the pursuit of the Japanese army of Matsuyama Takuhai, had already led their troops to attract the old devil Matsuyama Takumi and commanded his Japanese army to enter the mountain road on the east side of the northern Liang.

"Your Excellency Dazuo, the mountain road is getting closer and narrower, and it is likely to be a canyon or basin inside, do you want to suspend the pursuit?" Matsuyama Takumi's chief of staff, Miyagi Takeru Shaoza, who was quite dangerous, suddenly persuaded Matsuyama Takukaido, who commanded the troops to pursue.

At this time, Matsuyama Takuhai had already entangled hundreds of soldiers under the command of Sun Desheng and Duan Peng, and the two sides fought fiercely all the way, making the old devil Matsuyama Takuhai sure that he had chased the main force of the Eighth Route Army commanded by Li Yunlong. Wouldn't it be worth the loss to stop the offensive at this time?