In the next few days, Zhang Zai ordered to hold the fortress and not fight with Xianbei. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

The fortress was surrounded by logs, with only two gates for people to enter and exit, and the gate allowed three people to enter and exit at the same time, and there were many arrow towers and observation towers in it.

In the past few days, Xianbei has provoked several times, but Zhang Zai and others have not come out, and in desperation, Bu Dugen ordered to storm the fortress.

Xianbei was all cavalry, not good at attacking fortifications, and after a few days, although he attacked many times, he did not cause much casualties to the Han army.

In fact, if Budugen withdraws his troops early, his harvest this time is also very considerable, Zhang Zai roughly estimated, Budugen has already harvested one or two thousand stone grain, which is also the flaw in the strategy used by Zhang Zai before, in order to lure Budugen.

But later, Bu Dugen became angry and directly sent troops to attack Zhang Zai's military formation, and now, he is difficult to ride a tiger and wants to withdraw his troops, but he has lost his face.

Zhang Zai has been thinking about the strategy of breaking the enemy, field battles, can't fight, can't take the initiative to attack, this step Dugen is eyeing him, and has been storming the fortress.

"What method can be used to eliminate a large number of Xianbei people?" Zhang Zai lowered his head and pondered, he had been concerned about the task of the system.

"Eliminate Xianbei, the current mission completion is 20/100."

With this degree of completion, it is estimated that the talent who can draw a 70 attribute is the top of the sky.

"Weapons of mass destruction...... That is, biological and chemical weapons, but where did these ancient biological and chemical weapons come from, then, there is only water and fire left, as for the water ......"

Yanmen is located on the border, and has always been very short of water, and even the usual water has to dig deep wells to pump groundwater.

There are no rivers or lakes on this side of the fortress, and even water is scarce.

"That can only be attacked by fire."

"But how can this lead them into the fire?"

Zhang Zai pondered and meditated for a long time, and he didn't think of any place to let him set a fire.

"Crackling."

Zhang Zai sat at the table, thinking quietly, only the flame of the oil lamp was beating, and there was a soft sound from time to time.

A slight footstep came from outside the tent, and Xue Rengui walked from outside with a copper kettle.

The sound of footsteps alarmed Zhang Zai, who was pondering, looked up, and said, "It's Rengui, it's so late, what's the matter?" ”

Xue Rengui put the copper kettle in his hand at his feet and came to Zhang Zai: "I see that the lord hasn't slept yet, so I'll come over and take a look, and add some lamp oil for the lord by the way." ”

"Lamp oil? Lamp oil ......" Zhang Zai muttered to himself as if he had thought of something.

"My lord?" Xue Rengui was puzzled, what was so strange about this lamp oil.

Suddenly, Zhang Zai asked: "Rengui, how is the lamp oil in the army?" ”

Xue Rengui replied: "My lord, this lamp oil is a common item in the army, so naturally there are many of them. ”

"Okay, Rengui, quickly gather all the generals and come to my tent to discuss matters." Zhang Zai said excitedly.

"No." Although he didn't know what happened to Zhang Zai, he had to gather the generals overnight, but he still went out to give orders.

Half an hour later, the generals were already in the tent.

Zhang Zai saw that everyone had arrived, looked at Liu De and asked, "Captain Liu, is there enough lamp oil in this army?" ”

Liu De was stunned for a moment, he didn't know what kind of medicine was sold in this gourd, but he still replied: "My lord, this lamp oil is made of pine oil, and it is always available in the army, so it is naturally sufficient." ”

Zhang Zaidao: "Is there any wine in the army?" ”

Now Liu De was even more confused, and looked at Zhang Zai: "My lord, this ......."

"Yes or no?"

Naturally, there are drinks, the border is usually very quiet, as long as it is not a lack of food for foreign races, or war, they only need a simple patrol every day, so it is inevitable to drink some wine, here is some distance from the township, usually buy a large number of wine, store it.

I don't know why Zhang Zai suddenly asked if there was alcohol in the camp, and alcohol was forbidden in the army, this is a military regulation, and those who violate it will be subject to military law.

Death is death, it's a big deal to be beaten with a military stick, Liu De nodded: "My lord, there is indeed some wine in the army." ”

"How many?"

The more people in the tent listened, the more confused they became, and Liu De said worriedly: "About three hundred urns." ”

"That's enough." Zhang Zai said excitedly: "Everyone, I have a plan......"

After Zhang Zai finished speaking, everyone fell into deep thought, this strategy is a bit risky, once it is unsuccessful, they can only retreat to Qiangyin, which means that the people behind them will be exposed to the iron hooves of Xianbei.

After repeated discussions, Liu De and others finally accepted Zhang Zai's strategy, and then began to discuss some details of the strategy.

In order not to make Xianbei doubtful, he must not retreat immediately, so in the next few days, he must be strictly guarded, but the resistance ability will become smaller and smaller, and at the same time, soldiers will be sent to secretly transport the materials in the camp to make the illusion that the soldiers have absconded, and then withdraw the troops overnight.

A few days later, Xianbei almost broke through the gate, Zhang Zai felt that the fire was almost over, gathered all the lamp oil in the camp together, and then ordered people to wrap all the beams of all the wooden houses in the fortress with oilcloth soaked in pine oil, wipe the house with oil, and splash pine oil on the roof.

After everything was done, it was already evening, and Zhang Zai ordered someone to bring the wine and sprinkle it in the house until the smell of the wine overshadowed the smell of pine oil, and then piled up the unused wine in the storeroom.

Everything was ready, Zhang Zai and others made straw men overnight, placed them on the arrow tower and observation deck, and at the same time planted flags all over the fortress wall and withdrew from the fortress overnight.

The battle situation on the front line, Bu Dugen saw in his eyes, the resistance of the Han army was getting weaker and weaker, and there were holes in the defense, and it seemed that the troops were insufficient.

Since the last loss, Bu Dugen has distributed a large number of scouts around the fortress, a few days ago, he received a scout report, in the Han camp, there are a large number of soldiers absconding, now it seems that there are really not many Han soldiers left, they are almost unable to hold on.

That night, Budugen ordered to reward the former army and strive to take the fortress tomorrow.

At dawn, the Xianbei people were still preparing to storm onslaught, but when they approached, they still did not encounter a wave of arrow rain, and not even a single feather arrow was shot in the fortress.

They didn't show mercy, and at that moment, one by one, the feathered arrows aimed at the soldiers on the arrow tower and shot past. Surprisingly, the soldier who was shot did not scream.

They met no resistance along the way, and soon opened the gates of the fortress.

The fortress was in shambles, and in the fortress, a smell of wine came to the face, and a large number of broken wine jar fragments were scattered on the road.

And the "people" they shot down were dummies made of straw.

The vanguard officer quickly ordered someone to inspect the situation of the fortress, and at the same time reported the situation here to Budugen.

Budugen received the news from the vanguard officer, a little shocked, but more joyful, yesterday they almost broke through the fortress, but they were still defended, but today, they suddenly withdrew their troops.

At that moment, he directly led the troops and went straight to the fortress.