"Why are you here to deal with this?" Sima Lang put the pile of official documents aside. It doesn't matter whether they are dealing with it or not. The important thing is to first understand why it was Guo Zhao who handled it.

"Why is it me who dealt with it?" Guo Zhao thought for a while, "Maybe Chen felt that there was still room for improvement in this matter. If it was really allowed to be handled by Shangshu Li or Shangshu Man."

Needless to say, the former is afraid that it is not a desire to die, and the latter is afraid that it is not a shot on the spot. From a legal perspective, what Sima Lang does should actually be classified as rebellion.

"How long do you want to stay here?" After Sima Lang calmed down, he also knew his problems, so he would not ask for unnecessary things.

"I left after I had already dealt with it. My goal was to take away tens of thousands of people belonging to our Guo family, but you gave me a good reason and I used it. Isn't this just a change of nature? I don't think there will be peace in Central Asia." Guo Zhao said calmly.

Sima Lang nodded. He had already understood Guo Zhao's thoughts. After all, this is a typical example. If he was in Guo Zhao's position, he would not leave. He would stay here first, wait for chaos in Central Asia, and then use troops to work hard.

"The Western Liang Iron Cavalry is indeed worthy of the great soldiers in the world." Guo Zhao lay down on the top of the city a few days ago and looked down. Many Yong Liang's Iron Cavalry's talent has collapsed due to the changes in the sky, but recently they have started terrible training. I think they will climb up again soon.

After all, in terms of talent ladder, the talent system of the Xiliang Iron Cavalry is very complete, and it can be promoted step by step. In addition, after the iron cavalry reaches the scale, they can also support each other's combat power. Tens of thousands of Iron Cavalry pounce on each other, and their combat power is still very guaranteed.

"They have always been a powerful soldier in the world." Sima Lang nodded slowly and said. He had witnessed the Western Liang Iron Cavalry in the Dong Zhuo era. His equipment was a bit miserable and his momentum was still very strong. When the war reached the most difficult moment, he fought for his mysterious things such as will and momentum. Whether the equipment was successful or not was determined from the beginning.

"It seems that Brother Boda has already calmed down. Since that's the case, I won't say much. I will leave this part of the work to you, and I will temporarily handle the rest. The bureaucracy in New South Wales is running smoothly. Although I am not very good at these, I can also make steady progress." Guo Zhao said with some confidence.

If the bureaucratic system in New South Wales collapses and Guo Zhao leads people to rebuild the bureaucratic system and maintain stability in New South Wales, Guo Zhao cannot do it, but it is still very simple for Guo Zhao to maintain a smooth handover in New South Wales under the stable bureaucratic system.

"This part of the work is left aside first. All work involving the construction of the Qinghai-Tibet Plateau will be saved. This work cannot be done." Sima Lang shook his head and said, "The situation there is very complicated, and it is impossible to build it easily."

Although Sun Qian was very resistant to plateau construction, after Chen Xi's manpower was arranged, Sun Qian still arranged two teams for Sima Lang with extremely rich experience, building the top constructors who crossed the Yellow River Bridge, the Yangtze River Bridge, and the Hengduan Mountains Elevator.

Of course, the average age of these two teams is over 60 now, so it is impossible to do these things again...

But the experience of these two teams is real. It is precisely because of the explanations of these two teams that Sima Lang understood the difficulty of building roads on the Qinghai-Tibet Plateau.

First of all, there is the problem of permafrost. This type is divided into two categories: permafrost. Although this is difficult, it mainly lies in the difficulty of early construction. Once the construction is completed, it can withstand early solidification and can basically be used. The problem is that this is not the mainstream of permafrost entering the Qinghai-Tibet region.

To the old people, some of the frozen soil here is permafrost, and some of the frozen soil are seasonal, and the latter is actually the main problem they are considering. As for the permanent soil, not to mention that they cannot go up, they will not be able to encounter it. When they encounter it, they will find a way to solve it. Maybe it will be a little simpler than what they are facing now.

There are two problems that seasonal frozen soil has to face: one is freezing and swelling and the other is melting and sinking.

The former is the simplest. Water freezes and expands, causing squeezing. Take the overpass as an example. If the foundation is laid on this kind of thing, it will freeze and swell in winter, causing the surrounding squeeze. The foundation is 1°, and the forty-meter overpass will be 0.69 meters above the forty-meter overpass, which is just the most basic change.

Generally speaking, there are so many things. Even if the materials are good enough, you can be done by default. The foundation squeezed from both sides due to freezing and swelling, which may directly lead to tearing of the upper layer. Of course, if the freezing and swelling are only one side and directly cause the foundation to drift, the result will not be better than this.

Another simple explanation for melting and sinking is that the original foundation strength is sufficient when frozen, but after the water melts, the foundation strength will be problematic and the foundation will sink. This is also the most normal situation for road collapse in the Northeast region.

This is also the reason why Sun Qian doesn't want to repair it at all. If you want to repair it, you can only build columns. First, penetrate the surface of the seasonal frozen soil, and then continue to press it down. The permafrost layer will not melt before construction. This is the only way that Sun Qian can think of at present. As for other self-heating, keeping warm, etc., it is not very realistic now.

Especially the scrapping of etching caused by the changes in the sky, Sun Qian did not use the idea of ​​self-heating and warm etching in a short time, so the only reliable one is to build columns. The problem is that it is troublesome, so this plan is put on hold.

After hearing Sima Lang's explanation, Guo Zhao nodded slightly and barely understood what it meant. Although he didn't understand the principles, to be honest, wouldn't he just couldn't practice it? I understand this.

"Okay, then let's not worry about these for now." Guo Zhao shook her sleeves and turned around and left naturally. Next was the day when she temporarily stayed in New South Wales and waited for the time to come.

However, what Guo Zhao didn't know was that the opportunity she wanted to wait for actually had arrived at this moment. In October of the sixth year of Yuanfeng, Ardashir led the cavalry straight to Herat.

At the moment when the sky changed, the major families thought a lot and understood that this was a danger and an opportunity. After all, the Tianhuan changed everyone back to ten years ago, and the legion returned to an era of double talent and domineering. Except for the hundreds of seeds retained by themselves, the other new soldiers of the major families were likely to be unable to maintain even double talent.

This is dangerous, but it is also exciting. However, no Central Asian family thought that the first one to jump out was Aldashire.

At the end of September, Cao Cao received information from Wei. Xun Yu and others estimated that Ardashire might have had their ideas. After Cao Cao thought about it, he chose to lead the main force to reinforce Herat, and at the same time sent a letter to Eagle to inform Barak of this speculation.

However, no one had ever thought that Ardashir would come so quickly. As one of the import and exports of Beigui, Herat had actually changed its main defense direction after being taken down by Cao Cao. In addition, Herat's position was quite subtle, and Cao Cao did not deploy much troops here.

Barak is very self-aware. He knew that even if he was a son-in-law and son-in-law with Cao Cao, he would be a surrendered general in the end. In addition, he surrendered not for power, but for Princess Qinghe. Herat was behind the main front of Kandahar, so he really didn't want many soldiers.

It can be said that since he married Cao Wan last year, Barak has really let Ma Nanshan go and his swords into the warehouse. He has never been in charge of military affairs at all. After more than a year of straits, he is quite gentle and has meant a heroic tomb. In short, if Barak meets himself, who was fighting hard in Kandahar the main force of Cao's army two years ago, he would probably be torn apart in a few strokes.

"General, what should we do next?" Sahel looked at Barak very seriously. Cao Cao's information came, and the war eagle they were tamed had already observed the existence of Ardashir. Although it was more than a hundred miles away, it would take less than two days to use the strength of the cavalry.

The problem is that even after receiving the news, the Cao family set out directly, just crossing the desert would take several days. When they arrived in Herat, the daylily would be cold.

"Gumara, what should we do now?" Barak looked at Gumara, the number one civil servant under his command. Cao Cao really trusted Barak here, and all the senior executives were all staffed by Barak.

"It's too late to ask for help. Cao Gong should have sent camel cavalry to rescue him. The problem is that the distance close to Herat is not a desert." Gumara said with a headache, "Preserve it, take down all the spies in the city first, and don't leave any hidden dangers."

"Aldahir can only choose to take Herat in one go. If it is blocked here, it is very likely that he will lose his spirit. The opponent's strength is destined to make a comeback, so it is actually quite dangerous for us." Gumara said meaningfully.

Barak thought about it when he heard this. Later, he thought about it and gave up this crazy idea. How can I say that it is like blocking Ardashir from slapping his spirit? If he could do it, it would indeed be able to completely defeat Ardashir's will, but this is likely to be impossible.

"It's better to keep your guard to save some trouble." Barak shook his head and rejected Gumara's proposal.

Gumara was silent for a while after hearing this, "Do you still remember why we gave up Herat when we were defending Kandahar?"

Barak was shocked when he heard this, and then his expression became much silent. Once a war broke out, there would be problems with the logistics of food and grass here. The transport of food and grass from Kandahar across the desert has proved before and is unrealistic at all.
Chapter completed!