This book is the third book besides "system" and "things". It is vague overall. It is now out of the way and has not revealed its shape. It only rotates above Qiu Yan's head. The soldiers and doctors around him feel their hearts beating and a sense of pressure is inexplicably generated, but other than that, no other discovery is found.

However, Mr. Shi and his party who were returning from outside the tent were all moved. They turned to look at the tent, and their expressions were different.

Finally, the Taizu general shook his head and said, "Forget it, don't say much, leave first, it's useless to stay here."

After saying this, even though Yang Zhong and others were interested in making a tent, it was difficult to make a statement, so they could only leave with them.

Inside the tent, Qiu Yan stood in front of Lao Kai, staring at the book in his hand with a solemn expression.

The booklet has words and pictures, and the words are crooked. In the eyes of scholars, it can be said that they cannot make any moves, and the picture has even more chaotic lines, and only a little bit of a rough look can be seen.

If you take out this word and the picture separately, it is difficult for people to understand it, but if the two are put together and reference each other, it is a different matter.

The doctor and several wounded soldiers who were close to each other turned their eyes and could still see the contents of the booklet, but they couldn't understand it. They just felt that it was a mess mixed with ink.

However, in Qiu Yan's eyes, this mess is rising, decomposing, and reorganizing. Every page is windless, and a little bit of ink is rising in the field of view, lines interspersed, entangled, turned, ups and downs, outlining mountains, rivers, grasslands and deserts.

At the edge of the mountains, rivers, grass and sand scene, there are also passages of text. The words are ugly, distorted, and erroneous, but when combined with the scene, they bloom with a different brilliance!

"The paintings painted in this book are geographical distributions on the borders of the northern border, and the characters written are explanations and comments."

As time goes by, the pages of the entire book were turned over, and the contents were engraved in Qiu Yan's heart. A land of mountains, rivers and rivers was built in his heart.

This land radiates north and south with Darui Northern Frontier as the center line.

A section to the south depicts the northern part of Darui, with detailed details and clear descriptions. In some places, it also describes customs and customs. I think the person who came to describe it should have asked the local people.

In addition, it roughly describes the number of robberies, losses, and casualties that the villages and towns along the route have experienced in the past ten years.

There is no doubt that most of these losses were caused by the Hu people going south to invade the border, and a few deserters and brave soldiers from the Darui government. The defeated soldiers lost their spirits and were confused, and sometimes they were more powerful than their enemies.

"It is not easy to count such a data. It takes a lot of patience and a very long time. Judging from the handwriting, it is not done by one person. Lao Kai said that he and his second brother have read a little book. It should be the reason. In addition, the brothers he mentioned should also make contributions."

The seemingly simple data has a lot of mystery, but through these data, we can invert the invasion rules of the Hu tribe over the past decade.

It is very meaningful to take this rule into your hands, and you can even infer something deeper from it.

On the other hand, from the central axis of the northern border of Darui, its geographical scenery is also recorded in the book, but compared with the south, there are some omissions, some places where the handwriting and lines are sloppy and chaotic. It is obvious that in an urgent and urgent situation, it is quickly drawn and written in a very short time, and there are many misunderstandings. It reflects the panic mentality of the writer.

But apart from these flaws, the book has a rich content, from grasslands, dense forests, hills to dense forests, deserts, and lakes, and even marked with the location of some grassland tribes.

However, there are many notes on the edge of these tribes, indicating the time and where they exist. Most of them migrate and leave due to war or climate reasons. Only a small number of powerful tribes occupy fertile pastures and lands to settle down.

It is worth mentioning that in addition to migrating and settled tribes, the book also mentioned several tribes, recording rough migration routes. This information is extremely precious. Not to mention the military value, it is only used to study the changes and growth of grassland tribes, which are considered important documents, and are worth a lot of money to historians!

"It is difficult to record the geography of Darui in the southern part of the northern border. Although it is difficult, it is not considered a dangerous situation. However, the geography of the northern part of the northern border is not so easy to record. Ordinary people have no chance or courage to go. Lao Kai and others must follow the army to make it possible. However, ambushing and attacks may occur at any time. Even veterans in a hundred battles must be trembling, walking on thin ice. If you want to observe and record geographical features and comment on them in this environment, what kind of tough nerves and firm will do you need?"

Thinking of this, Qiu Yan's eyes turned to Lao Kai who had closed his eyes again, but this time, his views on Lao Kai had changed drastically.

Before, although he took the initiative to help, he was actually due to the involvement of cause and effect luck. He wanted to find out the truth, so he fell into a chess piece. He had no special opinion on Lao Kai himself, neither looked up to him nor despised him.

But now that I saw this book, I think of his words, and the past and afterwards changed, and the process became much clearer.

"Xiao Jian and the soldiers said that this old Kai is afraid of the enemy as a tiger, and is greedy for life and death on the battlefield. Since that's the case, why should he fight every battle? Wouldn't he be a deserter early save his life? If he is really a sloppy person, he would rather escape, be arrested by the court, or even defect to a foreign race than fight with a knife and a sword..."

As he thought about it, Qiu Yan seemed to see that in the past ten years, Lao Kai endured the threat of his life while enduring the misunderstanding, insult and beating of the robe. During this period, relatives, relatives, friends and comrades died one after another, and in the end there was only one alone, with both mental and physical torture.

But these encounters did not distort the original intention, and in the end all this turned into a sentence-

As long as it is useful.

"Some people live in peace, enjoy wealth, have extraordinary status, and respond to every call, but when they encounter a storm, they will blame others and even vent their anger on the entire clan. Their intentions are not as good as those of a soldier! The differences in humanity are indeed thousands of."

The three souls in Lao Kai's body slowly immersed in the earth and headed to the Yin-Yang Road in the underworld. Qiu Yan's mood also felt respect and heavy.

Suddenly, the yin and yang road appeared, and several shackles stretched out!

The shackles were blood red, and figures with fangs and claws poked out from it, pulling Lao Kai's three souls.

"A clan prospers and a clan declines, but the turning point will bear the sin?"

A glimmer of light flashed in Qiu Yan's eyes, and a divine light suddenly appeared in the Yin-Yang Road, wrapping Lao Kai's three souls, condensed into one, and then sank into the Yin-Yang Road, disappearing deep in the soil.

"Old Kai is still waiting for this treatment. The brothers and comrades he mentioned before are probably in the same situation. I can protect Lao Kai for the time being, but others are helpless. To treat the symptoms, we should also treat the root cause. You might as well find a breakthrough, well, what about the map?..."

As he thought about it, a mountain and river rose in Qiu Yan's heart, which was clearly the north and south of the border. The content recorded in the book was reflected, and there were words flowing in the mountains, rivers and rivers, which were full of glory, and it was annotation and annotation.

This scene emerged, overlapping with the prototype of the classics floating above the head. The classics expanded and covered the mountains and rivers in a blink of an eye. Then it was integrated into it, and after shrinking, it was re-shrinkable to the size of the book.

However, a vague word on the cover slowly took shape and finally stabilized-

It is a very clear word "Yu"!

This is the third part of the General Principle of the Wu Jing, the Ministry of Veterans!

The book trembles, the pages change, and between the gaps, it seems that there are peaks sealed inside, and rivers and lakes are about to flow out, all of which are pressed and clamped, preventing them from expanding or revealing.

Qiu Yan's thoughts moved, and the trembling Yu's ministry returned to the heavenly spirit, sank into the soul, and merged into the projection of the human fire.

In the fire, there is a complete "system" part and a "thing" part that is only one step away. The two classics rotate relatively, with a balance. Now, this "Yu" part that is beyond the prototype and appears in the frame returns, and immediately joins the two, breaking the balance, and then rebuilding to form a three-legged tripod.

Soon, in the interweaving of the three classics, a book that was extremely blurred and formed by the fog slowly formed, as if it were virtual and real, as if it was present or not.

At this time, Qiu Yan had already turned his attention away from his soul, stared at Lao Kai for a while, sorting out the causes and consequences, and finally stopped thinking about the three words "Tu Langbu".

"Young Master Tulang lost my hand. It was originally one of the layouts for going out of the frontier this time, but it affected many things, including cause and effect, and lifelong running around is not as good as the thoughts of one person and one moment."

In fact, even if Qiu Yan did not kill the Bu denture, the Tulang tribe or other tribes would still attack the barracks. This was destined at the moment when the Zuoxian King's tribe was defeated, and the confrontation between the Central Plains and the grassland was the root cause.

"But after all, I cannot easily expose it."

The heart fire moves and invades blood.

"A general's success has been done, and in order to achieve success, I don't know how many people guide the country and regard people as chess, but people are not dead, so it's different. Bai Zhaoyuan's words have come true one by one. Now it seems that I have to do another game, but before that..."

As he thought about it, Qiu Yan raised his hand and stretched out a finger. He pointed it out on the dirty booklet. His hands were shining. With a stroke, he wrote down the three words "Northern Xinjiang Zhi".

After a pause, he wrote the word "Kaiwei" on the corner of the cover, pondered for a moment, and added "wait".

"Northern Xinjiang Chronicles", a classic that had a great influence among historians in the future, was named here.

"If you give me a book, I will return your favor and wait in Jiuyou..."

After doing this, Qiu Yan let out a long sigh, his mind changed again, his muscles and bones trembled, and his blood spread out from his pores, following the close-karma and the flow of cause and effect, pouring into the bodies of the injured soldiers present.

The wounded person was weak and decayed, and the wound healed rapidly. Although there was no regeneration of the broken limbs, the blood stopped at the fracture and the muscles and bones were reorganized.

"This is..." The wounded soldiers who were already wailing and widened their eyes, revealing an incredible expression.

PS: Thanks to "rler1107" and "Twenty-month" for the reward!
Chapter completed!