And since all localities have learned from Chang'an's architectural model and regarded Chang'an as a model for national construction, then in the future, such a sewer structure will definitely become a model to be followed by all counties and counties in the world, so it will naturally play an exemplary role.

Speaking of this, Li Xuanba grinned extremely exaggeratedly. "Brother-in-law, you can really spend money, no wonder my sister said that you earn a lot of money every month, but it seems to be gone in the blink of an eye."

"! This is a matter of the state, and the labor wages and food are naturally paid by the state, and this son only pays for some materials. Besides, money has to flow like water to make money, if it is just put like that, it is still so much for ten years, a hundred years, but take out the money to do business, do well, and eventually make money, then there will be more and more money? Ben Gongzi patiently explained the financial theory to this guy.

However, seeing this guy's confused expression, I knew that my saliva was wasted again.

Chang'an drainage system is definitely a huge and great hero, I believe that in the future, there will be countless historians, architects in the big blowing conch, slapping the son of the horse, and with some as a typical, those who are not even good at public facilities of the court to carry out severe criticism.

After walking the road inside, he retreated, and then walked down the stairs for a long time, and then climbed back to the entrance of the main road of the drainage system at the foot of the Imperial City. When I got to the surface, I couldn't help but take a long breath, anyway, I don't like to stay in a cave or a cave, and if it weren't for the inspection, I wouldn't have gotten so deep underground.

"Good girl, it's so deep, I said brother-in-law, the underground drainage pipe, I'm afraid it has to be ten zhang deep, right?" Li Xuanba, who walked to the ground, also took a deep breath, which was very shocking.

"It should be seventeen zhang from the ground, and if it is counted as a meter, it will be fifty-one meters." Ben Gongzi counted his fingers and replied.

Hearing this, Li Xuanba couldn't help but smash his mouth and shook his head again and again. "No wonder, no wonder more than 20,000 people and almost 30,000 people, after a year of repair, only one-third of it was repaired, and it only took nine months for 100,000 people in Chang'an City to ......"

"That is, Chang'an City at that time mostly used mud and stone, and for this reason, Yang Jian had been preparing for several years. Today, the drainage system is built entirely of cement masonry, and with only about a quarter of the manpower, the construction speed is much slower. I nodded and explained.

"However, this is a big project, and it is a guarantee that Chang'an City, the imperial capital of the Chinese Empire, can survive for thousands of years, and it must be done to the best." Looking at the majestic city wall and the straight and wide Suzaku Street, my heart is full of ambition and feelings.

This is a great giant city, no matter what, I will definitely let the construction and planning of this city, and more importantly, let the Chinese Empire pass on this model, not only for our generation, but also for countless future generations.

Back in the office, Du Ruhui was already waiting here. "Your Majesty, the eastern capital of Luoyang City has sent back the news, and there is no movement in the government and the opposition in Luoyang, but Wang Shichong's brother Wang Shiyun is the general of Zuo Yiwei, training troops in the area of Bishan, and the intelligence shows that there are about 50,000 troops stationed in Bishan."

"Then what news is coming from Hedong County?" I nodded, put the information on my desk, and asked Du Ruhui.

"Yes...... Your Majesty, please see, the 50,000 soldiers and horses in Longmen and Fenyin are practicing day and night, and in addition, they are also secretly building boats. Du Ruhui hurriedly handed it over again, while explaining.

"Hmm...... It seems that Tang Gong is in danger. I nodded and sighed softly. After thinking about it, he instructed the guards: "Go quickly, go and ask Wei Shangshu to come over." ”

The guard answered the promise and quickly rushed out. Du Ruhui nodded: "It seems that they want to go up the Fenshui and go straight into the hinterland of Jinyang, if this is the case, Tang Gong is indeed in danger, Your Majesty, do you want to inform Tang Gong and let Tang Gong prepare early." ”

I was hesitating whether to tell Li Yuan about this old man now, Wei Yunqi had already appeared outside the hall door. "See Your Majesty, I've seen Du Shangshu ......"

"Alright, excuse me. Why don't you take a look at these pieces of information and tell us what your assumptions are? I smiled and waved my hand, handing over a few pieces of information.

Wei Yunqi took it in his hand, sat down on the cushion, and began to look carefully. And Ben Gongzi and Du Ruhui were chatting and talking about it on the side, bragging and fartizing, and as a result, after a long time, Wei Yunqi didn't even finish reading the information, and looked at it again and again.

"I said Brother Yunqi, what's wrong with you?" I couldn't help but ask with some curiosity. Could it be that there are any mistakes and omissions in this information that has been translated?

"Your Majesty...... The minister always felt that there was a problem. After Wei Yunqi thought about it, he raised his back positive color road.

"What's the problem?" Ben Gongzi was a little unimpressed, but he still showed a deferential expression.

"The minister can't say it well, but he thinks that Wang Shichong's behavior is very weird, and the 50,000 army is placed in the corner of Hedong County, is it to contain Tang Gong and make him unable to take care of both the end and the end? It makes sense to say this, but the problem is that if the minister has a partial division of 50,000 people, then the minister will definitely ride straight into Taiyuan and point his sword at Taiyuan......"

"Yunqi is reasonable, but I heard that although Wang Shichong has many generals, but his cavalry is less than 10,000, if it is an army of 50,000 and wants to go deep alone and go straight to Taiyuan, I am afraid it will be ......."

"This is also true, the lone army is deep, and it is most taboo to be ambushed. But if Wang Shichong wants to build a ship, wouldn't it be good to build it in Luoyang? You see, according to this information, the raft was not built on a large scale, but in a hidden bay in Fenshui, and a sailor was also arranged to patrol here, and it was strictly forbidden for idlers and miscellaneous people to approach, even if it was a boat, they were not allowed to approach. Wei Yunqi nodded, but his brows furrowed even tighter.

Seeing the two of them pointing and drawing on the ground with their fingers, to the bewilderment of the ministers who came over next to me, I simply asked someone to take down the map hanging on the curtain wall and put it on the ground.

This map is a little old, seeing that there is a faint stain on the side of this map, I wiped it with my hand, but unfortunately I didn't get rid of it, and I couldn't help but smile: "This is the past when I was still serving in Hancheng County, I began to draw it, and it was only completed at the end of the autumn of the twelfth year of the Great Cause, and it can be regarded as the first map with more detailed contour lines, not the kind of map that used to be, mountains, rivers and seas are only slightly depicted." ”

"Indeed, such maps are much more detailed than in the past, and the details of the maps are all the more important for marching into unfamiliar areas." Ma Zhou also smiled deeply.

"...... of Hancheng County" Wei Yunqi looked at the map blankly, and the name of this place suddenly appeared. I nodded and smiled, "Yes, I remember that when Brother Yunqi came to Hancheng in the past, he saw this picture in my study. ”

"I see...... Wei Yunqi ignored me, closed his eyes, tapped his fingers lightly on the floor, and muttered for a long time, Fang Zi looked suddenly enlightened, seeing that I still have a vote of ministers, I am inexplicable, what kind of demon is this guy guilty of?

I remember that Wei Yunqi liked this map very much at the time, but there was only one copy at that time, so I asked someone to draw one to Wei Yunqi, so I couldn't figure out what happened to this guy.

"Du Shangshu, where is all the information on the movements of Zheng Jun (Wang Shichong established as Zheng) before?" Wei Yunqi grabbed Du Ruhui's arm beside him and said eagerly, seeing him like this, it scared all of us. "Wei has some clues in his heart, but he is still a little critical, I want to see if Zheng Jun's movements are as Wei guessed."

"It's all in my office, if you need it, I'll bring it to them." Seeing Wei Yunqi's anxious and angry appearance, Du Ruhui didn't dare to slack off, and soon, a staff member of the Intelligence Bureau brought a thick stack of information.

Wei Yunqi looked through them one by one, looking at the map from time to time, and Ben Gongzi was also taken aback by Wei Yunqi's serious face, but since he hadn't said it yet, Ben Gongzi didn't bother to ask, so as not to disturb his train of thought.

After a long time, Wei Yunqi took a deep breath and slapped his big hand on the map. "Your Majesty! The minister is ninety percent sure that Zheng Jun is stationed in Fenyin and Longmen, and it seems that he wants to take Jinyang, but in fact, the drunkard's intention is not to drink, but to Hancheng. ”

Hearing this, Ben Gongzi gasped, stared at the map, and when his eyes gathered in Hancheng County, he noticed that Fenyin is on the east bank of the Yellow River, located at the confluence of the Yellow River and the Fen River, and faces the Yellow River and my Hancheng County in the west.

"No, Brother Yunqi, don't forget, my Hancheng County is protected by a water master." After I watched it for a long time, the dark clouds on my face gradually dissipated, and I breathed a sigh of relief and smiled lightly. "Could it be that Brother Yunqi doesn't believe in the combat power of our sailors? Back then, Brother Yunqi, you also went to the Tiger Prison with the fleet and saw the combat effectiveness of the sailors, right? ”

"Your Majesty, the minister remembers that His Majesty told Weichen that just last month, my Hancheng Naval Division had set off for Jiaozhi again, and now there are only 1,000 officers and soldiers of the Naval Division in Hancheng County, and there are less than 10 warships, and now on the other side of the Yellow River, the Zheng army is full of 50,000 people, if all the boats and ships rush in, Hancheng County can resist?" Wei Yunqi's finger once again pointed at the location of Hancheng County, and then swiped his finger to reach Fenyang and Longmen.

Not to mention me now, everyone gasped deeply, and it seemed that the air in the entire hall was sucked clean at once, and the silence was suffocating. And my brows, which had gradually unfolded, became tighter and tighter, and a Sichuan character was locked in the center of my eyebrows.