At the head of the county seat, Tuoba Yilin looked at the stretch outside the city with a complicated mood and crossed the shallow and narrow small tributary of the Luyanshui (lower reaches of the Wuding River) from the pontoon bridge built by more than ten boats, his lips tightened and he was silent. The slaves in the ranks, the scorching sheep, the slow-paced beef cattle, and the sloppy enemy soldiers on either side of the procession, all proclaimed to him how arrogant the enemy was, and that their army hardly thought it was likely to be attacked by the enemy.

The battalion was scattered, lined up and halfway crossed, and this was the perfect time to attack. The party generals are not very good at reading the art of war, but in this case, as long as the people who take the soldiers for a few days will know that it is a rare good time, rushing out only needs a charge to cut the enemy's marching column in two, so that it can not take care of each other, the order of the leading generals can not be given, the soldiers are panicked and fight separately, basically in this case the attacking side has more than seventy percent chance of winning.

"Ding Lu, let's go to war, these slaves, cattle and sheep are all plundered by these Han people from Yinzhou, if the head of the family comes back from Fuzhou to investigate, Guang Yan Suyun will certainly be guilty, we sit on the strong city and do not come out, seeing the enemy army retreat from our eyes to Yanzhou, I am afraid that we will not be able to explain......" Tuoba Yilin's side of the tooth general Tuoba Guangqi was eager to try the tunnel.

Tuoba Yilin shook his head slowly and said, "Look at those soldiers walking on both sides...... Look at the way they carry guns and the rhythm of their walking! That kind of lazy and indifferent attitude is exactly the proof of this group of people's experience. It seems that all the lieutenants and the old and weak of the enemy army have fled by water. They can't even lure the enemy with real weak soldiers...... We only have one hundred and thirty tent soldiers, and even if we take them all out, we will only be looking for death, and even if we fight one by one, our warriors may not be able to take advantage of the enemy on the other side, not to mention——"

He stretched out his hand and pointed to a piece of high ground on the south bank and said, "...... There's been no movement since the morning, do you think it's normal? ”

Tuoba Guangqi said puzzledly: "There is no movement, isn't it more down-to-earth." Just rush out and kill him. Even if there are ambushes. There's nothing terrible......"

Tuoba Yilin shook his head: "The ten or so herdsmen of the Fang Clan's family have gathered over there, and from morning to now, they have not made any movement, is this normal?" I'm not afraid of enemy ambushes, but I have to guard against enemy attacks on the city gates. Therefore, when you go out of the city, I will close the door and lift the drawbridge, which is not negotiable, and the soldiers who go out of the city are mortal soldiers. Well, why should I send the warriors to death for no reason? ”

He sighed and said with a wry smile: "This time, thousands of soldiers came to the Zhejia, and they took advantage of the power of Yinzhou's victory in the first battle, and the momentum was huge. The ships were all taken away. A few days ago, it rained for three or four days in a row. At this moment, the head of the family is only afraid that he is still spinning around on the north bank of the Wuding River in the autumn flood. ”

Tuoba Guang moved his lips and whispered, "Then you can't blame them...... Those who could fight in the three tribes followed the head of the family to Fuzhou, and those who stayed at home were soldiers who could not fight. The total number of people in each tribe is only four or five thousand, and if the Zhe family really comes with a few thousand, it will only take more time to slaughter these three tribes! ”

Tuoba Yilin was silent......

On the 10th day of the first month of September, the main force of the Zhejia Army Brigade and the Yan'an Regiment escorted the cattle and sheep and other booty and a large number of Han slave captives to enter the Weiping Pass by land, and joined the local troops led by Li Wenge, who had already gone down the Wuding River into the Yellow River and finally landed at the wharf in Yanshui County. Among these materials, all the grain, cattle and sheep were brought back to Yanzhou by the Guanbei Army, and 200,000 loads of forage could not be taken away.

The fire burned for three days and three nights, burning everything that could be burned in the city, leaving more than 2,000 Yinzhou residents homeless and displaced. When Li Yiyin's vanguard finally managed to cross the Wuding River on the 6th of September after returning hungry from the front line in Fuzhou with great difficulty, what they saw was a charred Yinzhou full of ruins.

The city is almost gone, and it will not be too difficult to rebuild such a small and lush city, provided that the people of the landing are fed first.

Although Li Yiyin was full of anger and wanted to break the corpses of Ruan and Li Wenge into pieces, he could only suppress the idea of pursuing for the time being, and without a large number of boats, tens of thousands of horses had to slowly go up the Wuding River in the lower part of the autumn flood to find a place where the upstream water was relatively shallow and the current was not very turbulent to cross the river. Until the fifteenth of September, most of the Dingyan army was still north of the Wuding River, but they had already reached the north of Tongwan City, and the defenders in the city collected timber and built a temporary pontoon bridge, which was considered to have taken over their main force over the Wuding River within a few days.

And at that time, the Guanbei Army had already been

The base of Yanzhou.

On September 14, the Guanbei army led by Ruan Li Wenge arrived outside the city of Fushi, and Li Bin, the observer of Yanzhou, led a large number of large and small officials and gentry from Yanzhou out of the city to greet them.

After some greetings, Li Bin told Li Wenge and Zhe Congruan a major event - Gao Yunquan died.

Zhe Congruan immediately said that this expedition, the defense of Yanzhou made Li Wenge bold and brave, led his troops to conquer the city wall of Yinzhou, and his martial arts were great, and he was willing to show the imperial court that Li Wenge was promoted to the deputy capital of the camp in the north of Guanzhong, and he was still the Marquis of Yu, the capital of the horse infantry army; At the same time, Zhe Congruan said that the Eighth Route Army was brave and capable of fighting, and the safety and security of Yanzhou and Guanzhong depended on this new army, so he was willing to formally request the establishment of a military town again, and once again asked the imperial court to appoint Li Wenge as the envoy of the Eighth Route Army.

Li Wenge was naturally grateful for this, and after the banquet, Li Wenge, who returned to his office, didn't care about the servants and dust, and walked directly into the backyard. It's as eager as a long-lost lover to date a lover.

The backyard has a whole main room and two wings. All of them have been designated as forbidden areas by Li Wenge, and they are located here as the first real mathematics college in Chinese history.

Although there are only 50 students, Li Wenge has very high expectations for these 50 seedlings, and the chemists and physicists of the future may come from these people who have received a basic education in modern mathematics. Li Wenge's dream was that Newton, Einstein, Mendeleev and Nobel in the future world would better come from his own disciples.

For this shameless dream, Li Wenge himself did not blush. He had already given himself the title of Fenglin Mountain Academy's honorary sacrificial wine place.

As soon as Ye Qiyu saw him, he threw down more than a dozen students who were in class. Jumped to the door and said, "It's back...... The pull transformation you mentioned above. It seems that there are still a few marital conditions missing......"

The names of Westerners are too tongue-twisting, so Li Wenge simply referred to these people as a certain clan according to the Chinese custom, so that Ye Qiyu and Zu Lin, two natives, could also understand it. Therefore he called Socrates "Suzi", Archimedes "Azi", Aristotle "Azi", Newton the word Sax, and Leibniz was named Lesbian. Later generations called it "Leibniz" and so on. Fortunately, there is no need to popularize the theory of relativity for the time being, and Uncle Einstein has not been tragically ravaged by Li Wenge.

This "pull-up transformation" is actually a very common Laplace transformation in advanced mathematics, which was not originally a professional course of Li Wenge, but was used to make up credits, but now it is used to deceive.

Li Wenge smiled bitterly at the moment: "Brother Qimian, I just came back from Xia, I have to let Zaixia take a breath!" ”

Seeing that Ye Qiyu was about to open his mouth, Li Wenge waved his hand and said, "The situation in the academy is okay?" Are the students still willing to learn? ”

"It's a lot of hard work. It's stupid and tight—" Ye Qiyu said.

"Don't listen to his nonsense......" Zu Lin walked out of the side room. As he walked, he said, "In his opinion, all those who are not as good as him are stupid, these children are much smarter than when they were concubines!" ”

Li Wenge smiled bitterly and nodded. Indicates understanding.

Zu Lin said: "It's just General Li, after the Midyear Festival, there are many new students admitted to the hospital, this yard is too small, far less than the houses on the mountain, and the children can run and play after school." There were 50 students before, but now there are nearly 100 students, and this courtyard is not at all open, so it has to be changed to single and double day teaching, which takes a lot of time! ”

"It's just—isn't it a problem to say the same thing twice?" Ye Qiyu echoed.

Li Wenge thought for a while: "Isn't it impossible to move back to the mountain, after all, the name of the academy is Fenglin Academy, but there are only two teachers, the virtuous couple and the couple, and these hundred students can't teach it......"

Ye Qiyu snorted, but Zu Lin smiled and said, "This teaches the general to be happy......" As she spoke, she walked to the door of a room in the right compartment and greeted her, and then walked out of it, two old and one young.

"This old gentleman—" Zu Lin pointed to the eldest old man in Ge Yi and said, "He is the head of the Ming Arithmetic Department in the fifth year of the former Tang Tiancheng, and Song Gong Yanmei is also the master of Ming Arithmetic when the concubine was young!" ”

"This teacher is the head of the arithmetic masters of the Shi Jin Dynasty, Nie Gong Wen Jin!"

"This is the young man of the generation of the Wenxi Pei clan in Hedong, who is pure, and he is the son of Pei Fujun Di Di......"

Zu Lin said with a smile: "There is also a senior in the Daomen, Fuyao Zitu Nangong, who is also on the way to Yanzhou, and it will take a while to arrive at ......."

Li Wenge was dumbfounded, and hurriedly saluted the three contemporary mathematics masters respectfully, and then turned around and asked Zu Lin: "Mrs. Ye, that Fuyaozi is surnamed Chen, and he only obscures the word '抟'?" ”

Zu Lin bowed his head and said: "It is this person, the senior in the Daomen, with his calculation and the most profound knowledge of the calendar yin and yang, has General Li also heard of this person's name?" ”

It's not just that I've heard of it, Li Wenge said in his heart.

This is a super god stick in the Five Dynasties period, even Chai Rong and Zhao Kuangyin were fooled by him, and their reputation reached a thousand years later.

Zu Lin said with a smile: "After discussing with a few gentlemen, one person can enlighten thirty schoolchildren, if you wait until Tu Nangong arrives, the academy can recruit one hundred and eighty students

Enough is enough, right? ”

Li Wenge smiled so much that his eyes narrowed into a line, and he nodded again and again: "It's enough, it's enough, it's just that the study of arithmetic is broad and profound, and if you want to become a teacher, you will have to wait until more than ten years later!" ”

Zu Lin shook his head: "That's not necessary. The children of the poor have been in charge of the family for a long time, and these students have worked hard, and now they are all able to use the big food characters and symbols to calculate proficiently, if they continue to study deeply, they can achieve a little success in three years, and they can become teachers in five years......"

Li Wenge sighed: "Sure enough, it is a famous teacher who produces a high apprentice, and the study of arithmetic is carried forward, so I have to ask you to entrust it!" ”

Let's talk about it. He sank. Said: "After Fenglin Academy moved back to the mountain. During the Cultural Revolution, the incense case should be set up, and the teachers should worship the wine for the academy, and enjoy the seven grades of the imperial court, and please do not shirk! ”

Everyone looked at each other and burst into laughter.

……

Back in the camp in the south of the city, Zhi Congruan has been pondering, and Zhi Yuqing does not dare to disturb his grandfather. He retreated, but Zhe Deyuan stayed.

"Goro, what do you get from sending troops this time?" Zhe Congruan asked his son.

Zhi Deyuan sighed: "This battle was extremely easy and easy, but after walking hundreds of miles around ***, I captured a lot of materials, not only relieved the siege of Fuzhou." also conquered Yanzhou for a time. The Yan'an regiment of the vanguard was less than 600 people. With such a small number of troops, they would dare to attack a state city, and in time, this team would be incredible! ”

Zhe Congruan smiled: "A soldier is a strong soldier." It's going to be a big man, do you still need to say this? What do you think of Li Wenge? ”

Zhi Deyuan said: "Since coming to Yanzhou, most of the people in Yanzhou think that this person is a prank. The son was puzzled at first, but later got acquainted with this person, and saw this person's style of acting, but he really had some ploppy and bachelorish demeanor. Whether it is internal fighting or external war, this person's principle seems to be that if there is a bargain, he must take advantage of it, if he has the capital, he will gamble, and if he has no capital, he will gamble, and if he does not gamble, this person will not seem to stop. ”

Zhe Congruan laughed and said: "What kind of perception is this, reading the Sixteen History, picking up the splashing skin, is there anything more than Han Gaozu?" Three years of Qin and five years of Chu, is this what a skin-throwing bachelor does? ”

Zhi Deyuan smiled: "My son is an analogy, of course Li Huairen is not a gangster street ruffian, but his personality is very strange, he seems to have the temperament of a military family, and he seems to have a shrewd calculation of wealth and traders, his son really doesn't know what kind of person he should be, is this the ambitious person mentioned in the book?" ”

Zhi Congruan smiled and asked, "Yang Family Chief, what do you think?" ”

Zhi Deyuan said: "A steel bone, a pair of iron shoulders, the sons of the Yang family, can be the only one." Niu'er can marry this person, it is really a blessing for the third brother's family! ”

Zhe Congruan sighed: "If the personality is too rigid, it is easy to break, and the problem of this child is the arrogance that comes out of his bones." Or is it a half-grown baby, already like a sword shining with cold light, is this worth it? No matter which emperor or lord, I'm afraid it will be difficult to tolerate him. It is also extremely difficult for him to get along well with his colleagues. Although he is both military and political, intelligent, and brave, he is alone after all, and no one is willing to help him no matter where he is......"

On the other hand, this Li Wenge is very different. The shrewdness of this man is not that he can improvise, but that he always seems to know what his opponent is thinking, and seems to be able to hold his opponent's life as soon as he strikes, and everyone ...... Even the old man couldn't hide his thoughts in front of him. That's where this person is terrible. Although he always does some strange things that are very different from ordinary people, it is always others who suffer in the end, and he will not stop if he does not take advantage of himself......"

"Blindly hardened people will gradually be isolated, ostracized, although they have done many things, but not many people will think of their good, the more things they do, the more wrong places, the more people will be offended, one day, hard temper and character will harm these people themselves! People who are too soft will be kind to others, will be harmonious, but it is very easy to be despised and ignored or even ignored, such people can not be offended, but often can not do anything, everything goes around, and everyone is a group of harmony, in the end it is mediocrity, a lifetime of nothing. Only those who are both strong and soft, when they should be hard, when they should be soft, when they should be soft, when they meet weaker than themselves, they will bully the weak with the strong, and bully the widow with the crowd; When you encounter something stronger than yourself, you will show the enemy to be weak, and overcome the rigid with softness, this kind of person is a person who can achieve great things in troubled times or in prosperous times. ”

"But this Li Huairen ......," he said thoughtfully, "This person often acts unexpectedly, sometimes he seems to be stupid and pedantic, but he never suffers anything, sometimes he seems to be shrewd and capable, but what he does is confusing, what kind of person is this kind of person, the old man has really never seen it!" ”

Saying that, the old man smiled slightly: "Look at the Jiedu Mansion meeting tonight, he will definitely let you know a lot......"