Three Kingdoms: Opening War Strategy System

Liu Chen had just exchanged the structural drawings of the water wheel, the drawings of the city architecture and the drawings of the sewer renovation, and the attendant outside the door passed on the news of the request for advice.

"Gonghe, is there something going on?"

Liu Chen wrote the synthesis method of nitrogen, phosphorus and potassium fertilizer, which is simple and does not need to be purchased from the research institute.

"Master, the assistant you arranged for me a few days ago is smart, and the obstetrics and gynecology department you mentioned was formed in just two days under his arrangement."

Frustrated explained with a smile.

Liu Chen paused and asked suspiciously, "Guo Jia? "

"Yes."

"How did he fix it?"

Liu Chen asked suspiciously while writing.

Because he changed the "poll tax" to "household registration tax", which would inevitably lead to the outbreak of pregnant women in Changshan in the future, in order to avoid accidents, he suggested that Hua Tuo establish an "obstetrics and gynecology department".

This is to prevent problems in pregnant women and to avoid premature infant death.

He unified the midwives of Changshan and synthesized the obstetrics and gynecology department, and recruited female trainees headed by these women. It won't make Doctor Hua so embarrassed. "

Frustrated said with a smile.

"Good, a little clever." Liu Chen smiled and said, "Do you want to get an official position for him?" "

"The lord is really amazingly intelligent, and his subordinates want to promote Guo Jia to be a chief." He bowed and said, "Such talents should not be buried. "

"Yes."

Liu Chen directly agreed, let Guo Jia Guo Fengxiao be a six-hundred-stone chief official, which is already considered a concubine, he said with a smile: "Such a trivial matter, there is no need to come and ask me in the future." "

"Thank you for your trust."

Frustrated, he said gratefully: "During this time, many people brought their families into my Changshan, and now that the place to live is somewhat scarce, do you order to open a new home?" "

"That's exactly what I mean."

Liu Chen said: "I am ready to expand the city around the capital, build roads, and connect Changshan counties, with convenient transportation, and benefit the country and the people."

"The coal mine has been produced continuously, and although it is still June, before the cold winter comes, it is necessary to prepare the people for the winter, and the original houses need to be rebuilt."

Frustrated, he listened to them one by one, and then handed over his hand

"Subordinates are preparing tung oil, yellow mud and sand, I wonder if the lord builds roads, relying only on three-fold soil, or do you need to lay green bricks?"

The ancient road was not an ordinary dirt road, but a three-fold soil with a combination of tung oil, yellow mud and sand and stone, and its strength was comparable to cement.

Of course just comparable!

Some will even be paved with green masonry slabs, but the financial and material resources required for this are massive, and the cost is too high!

"No, I'm going to use cement."

Liu Chen's words made him stunned for a moment, what is cement? He turned on his brain and thought for a long time but there was no result.

"Master, I don't know what cement is? Is the material of the ratio of water and mud? "

Frustrated asked, a little ashamed.

Whenever he talked to Liu Chen, he felt like a fool.

"Cement needs to be proportioned by limestone, clay and iron-smelting slag..." Liu Chen explained simply.

The Han Dynasty was very mature in lime firing technology, and lime mortar was used in buildings as early as BC.

In this way, there is not much technical barrier to the firing of cement.

After hearing this, he quickly understood, and some adoring praise:

"The Lord is really well-read and intelligent! If there is cement, dams and walls can be strengthened! "

Liu Chen said with a smile.

When it comes to cement, you have to think of red bricks, although the quality is not as good as green bricks, but combined with cement is enough to use!

The main thing is that it is simple, convenient and quick to make!

The only regret is that cement needs to be matched with steel bars, otherwise it is easy to crack. Otherwise, the future high city and cement dam could be rebuilt.

Of course.

Cement and red brick buildings are not enough, but cement brick houses are more than enough.

Faster efficiency.

It is suitable for the current Changshan country, where the population has suddenly skyrocketed.

While talking with Frustrated, Liu Chen completed the ratio of nitrogen, phosphorus, and potassium fertilizer, and then got up and said, "Go, follow me to the forging yard." "

The two did not take the carriage, but walked towards the forging courtyard under the protection of the guards.

Speaking of which, Liu Chen has not felt the atmosphere of the people of Changshan City for a long time, and this time the two went out on foot.

Along the way, the people stopped to salute after seeing Liu Chen, and a group of people lived and worked in peace and contentment, and the people of Guotai were not as chaotic as the outside world.

With Hua Tuo and other divine doctors, as well as the bonus of [Medical Hall], the physical fitness of the people of Changshan is steadily improving.

Coupled with a bumper grain harvest, tax reform, surplus at home, and reduced worries, there has been a huge improvement in health and psychological state.

Under the physical and mental happiness, it is difficult to live long.

Of course.

The soldiers guarding the surroundings of Changshan Mountain were also indispensable.

The Yellow Turban Army and the Black Mountain Army did not mention invading Changshan, and even feared to avoid it, for fear that Liu Chen would lead troops to attack them again.

The two walked all the way and heard Mr. Storyteller impassioned outside a teahouse:

“...... That old monarch went to the palace, untied the rope of the great saint, put the instrument that pierced the pipa bone, pushed it into the Bagua furnace, ordered the Taoist who watched the furnace, the boy who set up the fire, and fanned the fire for exercise....

"It turns out that the furnace is Qian, Kan, Geng, Zhen, Xun, Li, Kun, and Bagua...

"He is about to drill himself under the position of the "Sundem Palace", and the wind is also the wind, and if there is wind, there is no fire, but the wind stirs up the smoke, and makes a pair of eyes red, making it an old and sick eye, so it is called the golden eye of fire..."

The storyteller is talking about "Journey to the West".

At the beginning, Liu Chen handled the newspaper, in order to increase the sense of expectation and subsequent sales, he exchanged hundreds of popular novels.

Naturally, Changshan's father and fellow villagers could not be neglected, and it was soon printed through movable type printing, which also enriched the scarce entertainment life of the people of Changshan.

"The Lord is really a great talent, and such an easy-to-understand mythological novel can be written casually." Frustrated, he started swatting again.

Liu Chen said with a wry smile: "The author of Journey to the West is Wu Chengen, but not me Liu Chen." "

"Subordinates understand! Subordinates understand! Frustrated, he threw a "I understand" look over, leaving Liu Chen speechless.

Even if he marked the original author, everyone still did not believe it, and firmly believed that it was written by Liu Chen.

It's just afraid that some of the sarcastic remarks above will cause some unnecessary suspicion!

They also don't want to think about it, these hundreds of popular novels, the number of words is as many as hundreds of millions of words, what time will Liu Chen take to copy?