Beibei and Hechuan are not far away, although they are all infantry troops, but it is only half a day from Yuzhou, and the Second Route Army led by Fu Feng, Fu Chaozan and Ren Jiasheng has approached Chengjiang Town.

Chengjiang Town is located between Yuzhou and Beibei, close to Jinyun Mountain, the north gate of Beibei, since the Mongol army occupied Chongqing Prefecture, afraid of Dawen's military strength, Meng Ge sent Timur and Ah Shu to lead 10,000 troops to be stationed in Beibei and Bishan respectively, firmly blocking the road from Yuzhou to Chongqing Prefecture.

Chengjiang Town is not large, and it can't put down too many troops, and Timur, who is sitting in Beibei, has only placed two hundred light horsemen here, not so much to defend Wenbang, but to use it as a scout.

As early as when the three armies of Yanhu, Hantie, and Shenying entered the Chengjiang territory, they had already alarmed the light cavalry scouts in Chengjiang Town.

After all, the three town armies add up to 36,000 days, plus logistics personnel such as gangfu and Lifu, how can the march of almost 40,000 people be small.

The Mongols were good at attacking and not defending, and there were only 200 light cavalry in Chengjiang Town, so after discovering the movement of the literary army, they quickly abandoned Chengjiang Town and withdrew to Beibei in the rear.

Finding that the Mongol army abandoned the city and left, Fu Feng immediately led the army to occupy Chengjiang Town, but he and Deng Yitong had a disagreement on whether to attack Beibei later.

In Fu Feng's mind, taking advantage of the fact that the other party was not fully ready, he directly led the army to kill it, captured Beibei in one fell swoop, and then clamped down on the Mongolian army in Chongqing Prefecture and did not dare to mobilize troops and horses against the other three soldiers and horses at will.

However, Deng Yitong believes that although the Mongolian army has already left, Meng Ge and Kublai Khan, the two Seven Realms, have left, but as the Mongolian Dynasty with national strength second only to the Great Song Dynasty, the number of the Seven Realms is also quite large.

What's more, even if they occupy Beibei, it will not be so easy to clamp down on Chongqing Mansion.

With their strength of 36,000 people, it is not difficult to conquer Beibei, but it is too difficult to completely annihilate the Mongol army, which also has two people in charge of the Six Realms.

Once the armies of Ah Shu and Timur withdrew to Chongqing, Chongqing's troops increased by tens of thousands, not to mention that there were more manpower to divide their troops to deal with the other three armies.

Deng Yitong thought that after occupying Chengjiang Town, it was the best policy to maintain a confrontation with Beibei and not fight.

On the one hand, forcing Timur and Ah Shu not to act rashly made it difficult to advance and retreat.

On the other hand, it also forced the Mongol army in Chongqing to be unable to transfer troops at will, otherwise once they sent a large army there, the literary and artistic army here would immediately capture Beibei, and then follow the defeated Mongol army to attack Chongqing, which was enough to make Li Dehui and others chaotic and in a dilemma.

It's just Deng Yitong's opinion, Fu Feng doesn't agree with it at all, in his opinion, the Mongolian army in Beibei and Bishan is only 20,000 horses, and his own army of nearly 40,000 is enough to capture the two cities and annihilate most of the Mongolian soldiers.

What's more, with a Beibei across it, how could they possibly threaten Chongqing?

The two argued for a long time, quarreled, Deng Yitong was not qualified, and he was somewhat concerned about the identity of Fu Feng Wenbang's veteran, but because of the importance of this battle, he couldn't back down at all.

As for Fu Feng, not to mention, he is an extremely proud character, Deng Yitong has just arrived, where will he agree with the views of this slave family with three surnames, not to mention that he is the commander of this army, and it is even more impossible to back down.

Fu Chaozan and Ren Jiasheng agreed with Deng Yitong to be honest, the former himself is a personality that seeks stability, and the latter can roughly understand Deng Yitong's statement, but when they saw Fu Feng's red face, they didn't dare to speak.

In the end, after all, Fu Feng's identity was higher, and he made the decision to attack Beibei immediately.

Deng Yitong had no choice but to retreat, expressing the hope that the Han Tiejun would go to the area of Jinyun Mountain to intercept Ashu, who might be reinforced from Bishan.

Although he won the quarrel and was triumphant, Fu Feng still did not lose his mind, if he and Timur were fighting hotly, Ah Shu suddenly led his troops to kill from the rear, not to mention the big losses, and he might face the danger of defeat.

So, according to Deng Yitong's suggestion, Fu Chaozan took the Han Tiejun to Jinyun Mountain, and Li Huan accompanied him, responsible for dealing with Ah Shu, who was also in the Six Realms.

As for Fu Feng, he took the rest of the army to decisively leave Chengjiang Town and go to Beibei.

Beibei can be regarded as a city with extremely superior terrain, the east, south and north are surrounded by water on three sides, and the last west mountain is also facing the high mountain.

Since neither Wenbang nor Mongolia had any naval armies, Timur only sent a large number of elites to be stationed in the west of the city, and only 300 soldiers were arranged on the remaining three sides, which was more accurate than stationing.

When Fu Feng led the army to the west gate of Beibei, it was already dusk, and the army was already tired after a whole day's journey, so Fu Feng ordered to be stationed and rested first, and he went with Deng Yitong and Ren Jiasheng to check the situation in Beibei.

The city wall on the west side of Beibei is surrounded by rolling mountains, and Fu Feng and the three of them can easily lurk hundreds of zhang outside the city by taking advantage of the dense forest.

By the hazy moonlight, Fu Feng stood on the mountainside, condescendingly taking in most of Beibei.

As an archer, Ren Jiasheng's eyesight is even better, and after observing carefully for a moment, he couldn't help but take a breath of cool air, frowned, and said, "It's hard to fight!"

Fu Feng was also frowning, and his heart was somewhat shocked by the scene in the city.

As far as the three of them could see, all the buildings in the west of Beibei City were bulldozed, until there were a large number of yurts standing close to the middle of the city, although it was almost late at night, there were still at least 4,000 people wearing strong and stubborn, leading war horses to form an array on the west side of the yurt.

Obviously, Timur was not prepared to fight a simple battle for the defense of the city, and he was even ready to fight the city gate and must fight with the literary army in the city.

The Mongolian army is unparalleled in the world in cavalry shooting, but Chongqing is a mountain city, and Beibei is not suitable for cavalry combat whether it is the mountains outside the city or the dense streets and alleys inside the city.

Therefore, Timur simply bulldozed all the buildings, artificially creating an open space, and once the Rock Tiger Army and the Condor Army entered the city, they would face the danger of being kited by the Mongol archers.

The Rock Tiger Army and the Condor Army are both infantry troops, the former are both heavy armor, not to mention the latter, although they are both marksmen, but one side is the infantry army and the other side is the cavalry, and the range of the two is not at the same level at all.

Touching his chin, Fu Feng's face was tangled, he naturally saw the subtlety of Timur's arrangement, although he had good combat strength, but when it came to military strategy, it was only average, where could he think of a way to resolve Timur's strategy.

Seeing that Fu Feng was embarrassed, Ren Jiasheng glanced at Deng Yitong, who had been pale from the beginning, and secretly smiled bitterly in his heart.

After waiting for a long time and not seeing the two of them talk, Ren Jiasheng could only be a peacemaker, and said with a wry smile: "Lord Deng, is there a way?"

Deng Yitong rolled up his sleeves and smiled when he heard this: "Timur is worthy of being a famous Mongolian general, and the cavalry defending the city was not an advantage, but this move immediately turned the disadvantage into an advantage, plus we are all infantry troops, if nothing else, I am afraid it will be difficult to capture this city." ”

Fu Feng had a gloomy face, when he forcibly rejected Deng Yitong's suggestion by virtue of his status as the coach, he was so proud that his tail was about to go to the sky, but he turned his head to beg the other party, which made him proud How to pull this face.

Ren Jiasheng could only smile helplessly, knowing that Deng Yitong did not agree with attacking Beibei immediately, and it was normal to say that there was no way at this moment.

In desperation, Ren Jiasheng could only stubbornly continue: "Lord Deng, if there is an accident, will you be able to capture Beibei?"

Shrugging, Deng Yitong smiled and said, "That's nature." ”

Ren Jiasheng hurriedly asked, "Please also ask Lord Deng for advice." ”

Pursing his lips, Deng Yitong glanced at Fu Feng, who was secretly looking over, and chuckled: "This situation is a little difficult, you have to think about it, let Deng think about it, think about it." ”

Seeing him put on this posture, Fu Feng was angry, he just gritted his teeth, he still turned his head with a dark face, hugged his fist towards Deng Yitong, and said in a muffled voice: "This battle is very important, Fu Feng has offended before, and I hope that Director Deng will not be surprised." ”

Fu Feng pulled down his identity and apologized, Deng Yitong didn't know what to do, he quickly stretched out his hand to help, and said with a smile: "General Fu, what are these words, isn't it all for my big article, well, since Timur is determined not to let me wait to break the city from the west, then why do you have to fight with him? ”

"The other three sides?" Fu Feng had seen the map of Beibei before, and frowned, "The other three sides of Beibei are all big rivers, and our army has no ships, how can we attack the city?"

Deng Yitong smiled slightly and replied: "The Jialing River in the north and east is indeed difficult to cross, but the south is different, it is just an ordinary river, as long as you find a way to successfully cross the river, cut off the retreat of the Mongolian army, and then divide the troops to break the west city wall, you can attack on both sides and resolve the flexible characteristics of the Mongolian cavalry." ”

At this point, Fu Feng didn't care about face, and hurriedly asked, "How can I cross the river from the south?"

Ren Jiasheng couldn't help nodding again and again, although the south was just an ordinary river, but not only did he have to cross the river, but he also had to attack the city before the Mongol army reacted, which was more difficult.

"Although the south side of Beibei is mountainous, it is densely wooded and full of towering trees, and it only takes a few days to cut down trees into rafts, and a sufficient number of rafts can be made in a few days. ”

Deng Yitong nodded his thigh and muttered: "But if you want to hide from the Mongolian army attacking Beibei from the south, you can do act secretly, but our tens of thousands of troops can't hide it at all, so there is only one way, that is, quickly, cross the river quickly, and break the door quickly." ”

Deng Yitong already had a good idea, and he was just forcing Fu Feng to apologize before, but he didn't sell much at the moment, and quickly said his idea, and suddenly Fu Feng and Ren Jiasheng were both happy.

Deng Yitong's method was not only enough to allow his side to cross the river quickly, but also to annihilate most of the Bishan Mongol army led by Ah Shu.

"Let's go, hurry back and prepare!" Fu Feng laughed, pulled the two of them back, looking at him, he clearly forgot the previous contradictions, and fully accepted Deng Yitong as a military advisor.