In the suburbs, Yang Sheng waited for a long time and finally saw a group of soldiers and horses out of Pingyao City, there were about 40,000 soldiers and horses, "They have sent troops, go!" Let's go back! ”

Several scouts followed Yang Sheng all the way away, ready to report back, Su Dingfang, who was arranging everything, received the news with a solemn face, "Just 40,000?" ”

"It's only 40,000!" Yang Sheng nodded.

"Damn it!" Su Dingfang gritted his teeth, "They want to consume us and slowly grind us to death." ”

This method is the most helpless, the other party takes a fancy to the lack of manpower of the Tang army today, and there are no firearms, plus the consumption of grain and grass, they want to drag the Tang army to death in Goguryeo at the minimum cost, the other party also knows that this army is only the vanguard of the Tang army, and the army in the rear is what Ping Yao really has to face, Yuangai Suwen suffered a loss, but woke him up, this guy can take full control of the entire Goguryeo military is not unreasonable.

In Pingyao City, in front of Xie Baliang was a map of Goguryeo, Yuan Gai Suwen was lying on the couch weakly, and he struggled to support his body and sit up and look at the map and Xie Baliang's back for a long time before saying, "What are we going to do next, military advisor." ”

Xie Baliang turned his back to him with a playful smile on his face, "Next, let's cut the meat with a soft knife, the Yalu River is flooded again, which means that their reinforcements will not come over for a while and a half, what we really have to face is not the vanguard of this Tang Army, what we really have to face is the Tang Army army that is now trapped in Shanhaiguan, where there are more soldiers and horses, and there are more firearms."

Yuangai Suwen said again, "What are you going to do?" ”

"First of all, the vanguard of this Tang army is now in Liaodong City, that is, they only have two roads at the moment, the first is to defend to the death, and the second is to escape, we don't have to use all our strength at once to slowly wear them down."

"Just do what the military advisor says." Yuangai Suwen nodded.

Liaodong City is very busy, and the 40,000 troops who have come from Ping are about to arrive.

"Shall we still go according to that plan?" Cheng Chumo hesitated.

Gu Qing continued, "Do you know how to catch turtles in the urn?" ”

Cheng Chumo became interested, "What kind of rules?" ”

"It's actually quite simple." Gu Qing smiled and said the plan, since he nodded thoughtfully after listening to it, Su Dingfang improved this plan a lot.

The army began to prepare in a dense manner, 30,000 people moved, and Cheng Chumo and Xue Rengui each left Liaodong City with a part of their soldiers and horses.

Everything is ready, just waiting for the other army to kill.

The 40,000-square-foot army has finally arrived here, but you know that it is an empty city facing them, what about the people? Everyone was very strange and looked at the empty Liaodong City with a puzzled face, just when everyone was puzzled, there was a sound of breaking the air, and arrows continued to rise into the sky, coming towards this side.

"Into the city, there is an ambush!" The soldiers of Goguryeo shouted.

When the 40,000 Goguryeo army entered Liaodong City, they saw the Tang army outside the city surrounding.

"Defend the city!" The general of Goguryeo shouted again, and as soon as the words fell, a sharp arrow pierced his throat, and the city gate suddenly closed from the outside in, what happened? All the Goguryeo troops threw smoke bombs one by one from the panic, and the smoke filled the air, and more than 300 grenades were thrown down the city, and the smoke choked these Goguryeo people coughing and obstructing their vision.

"Ambush, the city is the real ambush!"

Only then did the Goguryeo people react, and countless arrows fell from the city, constantly depriving the people of Goguryeo of their lives.

Cheng Chumo took the soldiers outside the city to hold the city gate to prevent the Goguryeo people in the city from escaping, and the Tang army ambushed at the head of the city continued to shoot arrows, all-round archery, and did not let go of every corner, and the 40,000 Goguryeo troops who were ambushed became the prey in the set, facing the indiscriminate shooting of the Tang army.

When the smoke cleared, the remaining surviving Goguryeo people saw the situation clearly, and the dense Tang army stood at the head of the city.

"Shoot the arrows!" Li Tai shouted!

Round after round of arrows were shot down again.

Hearing that there was no movement in the city, Cheng Chumo opened the city gate, looked at the scene and laughed, "Wowhahaha!" Without spending a single soldier, you took down an army of 40,000, Gu Qing, your plan is absolutely amazing! Wha! ”

"Go check if there are any alive, make up for it!" Cheng Chumo said with a smile.

Su Dingfang also ordered the soldiers, "Go and pull out the arrows that can be used, don't waste them!" ”

"Yes!" The soldier immediately went to work.

Gu Qing's strategy is very simple, but it is also very effective, especially now that the Goguryeo people are afraid of the Tang Army, it will make the Goguryeo people fearful, in fact, this strategy is in the art of war, Gu Qing is also learning and selling, Su Dingfang is worried in his heart.

Solve the eight taels, right, Gu Qing looked at the direction of Ping Yean, the road is one foot high, the magic is one foot high, you have a ladder and I have a good plan, you come and I will take one move!

Sure enough, a few alive were found among the corpses, and they hid under the corpses, and the Tang army killed them one by one, until they were cleaned up quietly, and all the corpses were cleaned out of the city, Xue Rengui knew that Liaodong City had now become a living target, and the Goguryeo people would have the next attack, again and again, and came to Gu Qing's side, he asked: "Teacher, what should we do next?" ”

"Take it, again and again." Gu Qing said to Xue Rengui, "Having a large army is an advantage for them, but it is also a disadvantage,"

Xue Rengui thought about Gu Qing and understood a little, "What the teacher means is that the army of peaceful shouting will not take long. ”

Gu Qing nodded Xue Rengui can pass a little, there are still hundreds of thousands of troops in Pingyao City, there are hundreds of thousands of mouths to eat, and now Pingyao wants to preserve his strength to deal with the Tang army in Shanhaiguan in the rear, and he does not dare to move easily.

Su Dingfang also said to Xue Rengui, "If the army of Pingyao comes to attack us, what are we going to do." ”

Xue Rengui thought for a while and said, "We can't defend the city, if we defend us, we will be a living target, and once they besiege and don't attack, we will only have a dead end." ”

"What a seedling." Su Dingfang looked at Xue Rengui in amazement.

Xue Rengui smiled and touched the back of his head.

Liaodong City can't stay for a long time, the longer it stays, the more threatening it is, and Gu Qing, on the other hand, feels that he can use guerrilla tactics on his side.

Pingyi

Xie Baliang looked at the map and there was no news for a long time, it had been a day, and he sighed, "It seems that it has failed, and it is not easy for these young people to lead the army." ”

"Failed?" Yuan Gai Suwen was confused.

"Then there's our dilemma." Xie Baliang's face was solemn, "Gu Qing, Gu Qing, you have given me too many surprises, I am right, you can be my opponent for life, a very good stepping stone." ”