PS: Two points as usual, but today may be after two points, please bear with me.............................................................................................................................................................................. Of course, Liu Yin's goal is not just to recover the big and small elm valleys, this time, in addition to preparing to attack the four counties of Hexi, the elimination of the bald tree function has risen to the first place, think about the ten years of turmoil caused by the bald tree function in Liangzhou in history, Liu Yin can't accept it at all, and Sima Yan's decisive battle is about to kick off, Liu Yin will definitely not allow any forces to make small moves behind Yongliang, only by getting rid of the bald tree function, can we solve the worries.

Originally, in Liu Yin's plan, there must be a vicious battle to recover the big and small elm valleys, but I didn't expect the Xianbei people to be very cunning, and when they saw that the situation was unfavorable, they actually took the initiative to evacuate, which made Liu Yin a little surprised, and they all said that these Hu tribes were brave and good at fighting, and they didn't know how to play any tricks, but the hand of the Xianbei people was a little unexpected, after all, giving up such a piece of feng shui treasure land is by no means something that ordinary people can be ruthless.

Of course, what Liu Yin is most concerned about now is where this Xianbei people who withdrew from the Great and Small Elm Valley went, and he repeatedly sent scouts to investigate, and finally locked the location of Subahan in the first line of the gorge.

The first-line gorge is an important pass leading to Xiping in Jincheng, the canyon is deep and narrow, the wall stands thousands, standing at the bottom of the canyon, can only see a narrow and narrow sky, so it is called the first-line gorge. Obviously, the Xianbei people gathered heavy troops in the first-line gorge, and they wanted to stop the Shu army in the first-line gorge by virtue of their terrain advantages. It's just that he was taken around in a big circle by the Shu army. Bypassed their defensive positions. made Su Bahan's plan come to naught, and the result was that because the garrison of the Great and Small Elm Valley was empty, Su Bahan had to give up the Big and Small Elm Valley.

Now it seems that this guy is not willing to lose the big and small elm valleys without a fight, and did not return to Liangzhou, but reassembled heavy troops in the first-line gorge, in a vain attempt to pass through the dangerous passes of the first-line gorge and fight to the death with the Shu army.

Liu Yin was more worried that Sudden Bahan would be in the situation of the disparity in the strength of the two sides. Give up the battle, flee back to Liangzhou, and join forces with the bald tree function, in this case, Liu Yin's plans to break may be aborted.

However, it seems that this sudden Han is quite good at cooperating, and he is still a little unwilling to lose the big and small elm valleys, and he refuses to retreat in the first-line gorge, which makes Liu Yin feel relieved, and it seems that this Xianbei army will be annihilated in Xiping. There's a good chance there's a chance.

After learning in detail about the geographical situation of the first-line gorge, Liu Yin quickly formulated the corresponding battle plan. Although Liu Yin has 65,000 men and horses, and more than half of them are cavalry, compared with the 20,000 Xianbei cavalry of Suba Han, he occupies an absolute advantage, but the terrain of the first-line gorge is complex, easy to defend and difficult to attack, Liu Yin did not dare to take it lightly, and Yao Yikang studied the military situation all night and worked out a detailed plan.

Yao Yikang has lived in this land when he urinates, so he naturally knows the situation in the first-line gorge very well, and he knows that he will put all his troops in the first-line gorge, and even Yao Yikang feels that this battle will definitely be too easy.

But Liu Yin seems to have other calculations, no matter how complex the terrain of the first-line gorge is, in fact, it is not a favorable thing for the sudden Bahan, the advantage of the cavalry is that in the plain area, you can gallop back and forth to assault, but the geographical characteristics of the first-line gorge are not conducive to cavalry combat, this kind of terrain, on the contrary, the Shu soldiers are handy, if you want to hold the first-line gorge, the sudden Bahan has to use the cavalry as infantry, promote the shortcomings and avoid the strengths, and let the Xianbei cavalry adapt to mountain combat.

Thinking of this, Liu Yin smiled lightly, it seems that reading too much of this military book may not be a good thing, just like this sudden Han, who only knows the importance of using the terrain, and does not know how to adapt measures to local conditions, and chooses the tactics that suit him, which is quite a bit of an ancient taste.

From this point of view, this sudden Han may not be difficult to deal with.

The plan stopped, Liu Yin's soldiers were divided into three roads, with Yao Yikang's 30,000 Qiang cavalry as the left road, Luo Xian's deputy army as the right road, and he personally led the Chinese army to the middle road, and killed the first line of the gorge.

The terrain of the Great Elm Valley is flat and fertile for hundreds of miles, and once out of the Great Elm Valley, the terrain suddenly becomes undulating, the mountains are continuous, the ravines are vertical and horizontal, and the roads become difficult and dangerous.

Such a road is obviously not conducive to the movement of cavalry, but it is suitable for the Hubu battalion of mountain warfare, and it feels like a tiger with wings.

Liu Yin called Gao Yuan and Fu Zhao over, and gave such and such an order, and the two of them understood and led their troops to go.

The Shu army marched step by step, approaching the first line of the gorge, Liu Yin did not rush to attack the first line of the gorge, but camped in the open space in front of the first line of the gorge, dug deep trenches, high bases and fences, and put forward a plan to fight a protracted war.

The sudden Bahan on the mountain was a little breathless, seeing that the fish was about to take the bait, but life and death were to circle around the fish hook, just not to bite the hook, which couldn't help but make Subahan a little discouraged, if the two sides continued to stalemate like this, it would not be a good thing to see.

A leader beside him said: "Lord Sudden Han, the Shu people are cowering, it is a good opportunity for us to break the enemy, the terrain in front of the first-line gorge is open, which is just conducive to the large-scale attack of our cavalry, and the last general is not talented, and he is willing to lead a group of men and horses to kill down the mountain, and kill him without leaving a piece of armor!" ”

Su Bahan glared at him and said, "Can you see it, but Liu can't see it?" I have already seen the military camp set up by Liu Yin on the mountain, and it is really well-organized, quite orderly, and not a drop of water is revealed. The inside of the camp is heavily fortified, and the outside of the camp is deep and high, and if my cavalry makes a full impact, it can only be the total annihilation, and we can no longer afford to lose this kind of defeat. ”

According to the military regulations of the bald tree's ability, if Raida Han fled without a fight, he would be 100% held accountable, so how the battle in the first line of the gorge would directly affect the fate of Raida Han and a few of them, Raida Han naturally did not dare to take it lightly, he frowned tightly, and looked at the Shu army camp from afar, as if he wanted to find the answer from inside.

"So, my lord, what should I do?" Several small tribal chiefs of the Xianbei tribe said in unison.

He looked at it for a long time, and finally came up with a plan, and said with a smile: "There is a way, it must be like this, so that you can lure the enemy into the first-line gorge, and when they enter the first-line gorge, they will know how powerful I am." Luo Ruoneng, tomorrow you will lead 3,000 troops to the Shu army camp and go to challenge, remember, Xu Sheng is not allowed to lose, as long as they are introduced to the first-line gorge. (To be continued.) )