Zheng Chen found that he was a bit like a matter of course, the things he built were cross-era, and there were many things that even modern college students would not necessarily do, let alone ancient people who had only studied for a year or two.

Talents, no matter what era they are, are indispensable, and most of the people they brought before were civilians, who had only learned some knowledge and were barely civilized, not to mention those natives.

"Then stop part of it first, build the roads and houses first, stop the factory first, and the rest of the people go to open up the wasteland..."

"I don't think it's necessary to build a house according to your design drawings, just live in it, and wait for the people to learn to build it at one time." Guo Jia looked at Zheng Chen's design drawings, and he also wanted to live in that kind of house, but it was difficult to build it without talents in that area.

"Okay, you decide the rest, the path must be done as I say." Zheng Chen agreed to Guo Jia's suggestion.

The house is only built on one floor, the road is built according to eight lanes, the street lights, and the like are ready-made, and Zheng Chen has the equipment and materials.

Zheng Chen took out more than a dozen off-road vehicles and taught Guo Jia to drive them, and Guo Jia and the others drove the cars every day to inspect and guide them......

Zheng Chen trained five hundred private soldiers every day, providing them with blood elixirs, demon beast meat, and medicinal baths. More than 500 horses were fed with the grass brought back from the Tianwu Continent, and when these horses were stronger, they were fed with blood spirit pills and demon beast meat.

Workers can also eat one meal of demon beast meat and one blood elixir a month, slavery has also been lifted, and the natives who receive the same treatment work harder.

Zheng Xin's illness has been cured, he married a three-room concubine, one of whom is pregnant, Zheng Xin put down the work at hand, took care of his concubine, and cultivated...

Every night, Zheng Chen will take out some teaching videos, eighty schools, and the teaching videos played in the initial stage are the same, and after a month, they will begin to divide and cultivate talents in all aspects.

Half a year later, Guo Jia and Xi Zhicai can finally put down the work at hand and cultivate with peace of mind, both of them have been pulled apart by Zheng Xin, Zheng Xin has broken through to the martial master, and some of the five hundred private soldiers have broken through to the martial master, and the rest are martial artists.

"Xiaoling, you've worked hard for the past six months, if it weren't for you, you wouldn't have been able to learn so fast."

Zheng Chen is sincerely grateful to Xiao Ling, every day when he learns, Xiao Ling uses its ability to let more than 8,000 people enter the ethereal state to study with peace of mind, and can basically do it without forgetting, now these people have at least reached a junior high school education, and they no longer do things according to the class, and know how to use knowledge to make some modifications.

"And how are you going to repay me?"

"I can't repay it, do you want to promise it by yourself?"

"Get out..."

In the past six months, Zheng Chen and Xiaoling's relationship has also improved by leaps and bounds, and occasionally they will make jokes.

Half a year has passed, the house has been built, the wires and lights have been installed, the roads within a radius of 100 miles have been repaired, and now they continue to extend, the factories are also under construction, and ten large granaries are also full of grain, enough for more than 10,000 people to eat for three years.

Basically all the places that can grow grain have been cleared up to grow all kinds of grain, and in a few days the harvest will be able to fill at least 50 large granaries.

After exploration, there are many gold mines, copper mines, iron ore and coal mines, but Zheng Chen has not let them mine, but just let these people continue to build factories, houses, roads and bridges.

After the grain was harvested, Zheng Chen moved all the old grain from their two warehouses to the aircraft carrier, and then went to Liaodong with five hundred private soldiers.

Half a month later, Zheng Chen entered Liaodong and asked people to go to the Karasuma tribe to inform them to bring horses, cattle and sheep to exchange food.

Three days later, the nearby Karasuma people arrived with more than 300 string-controlling men, and then surrounded Zheng Chen and them.

"Haha... You fools, so few people come to trade with us with so much grain. Karasumatou laughed.

So much food is enough for their tribe of more than 1,000 people to eat for a year, and the other party only has more than 100 Han people, and the Karasumatou people directly snatch it, and they have to bring these people back to be slaves.

More than 100 people charged, each with a wooden stick.

Just one charge knocked more than 300 people to the ground, and then Wang Jin stepped on the Karasumatou man and said, "You dare to rob the things of our dragoon guards?" Who gave you courage? Liang Jingru? ”

"Head, he doesn't know who Goddess Liang is, don't embarrass others, hahaha......"

Zheng Chen would occasionally play some music on the big screen and occasionally tell them some jokes, and these private soldiers were very lazy and had no class distinction except for being strict in battle.

"What are you laughing at, can't you let me pretend to be a B quietly?" Wang Jin glared at his subordinates, but his subordinates booed at the same time, not giving him any face.

"Arise, go back to your tribe, and bring this grain with you." Wang Jin didn't bother to pay attention to his men, and kicked the Karasumatou man and told him to bring the grain.

Seeing that Wang Jin did not kill his own people, the Karasumatou people did not continue to resist, but took them to their own tribe and returned to their tribe after walking for five days.

Wang Jin just took the slaves away and let the Han slaves ride away with them, leaving the grain.

"Chief, they didn't kill us, they didn't rob us, they left behind all the grain was polished rice, which was worth more than the slaves and horses they took away. They can't be stupid, right? ”

"Fools, that's the Han people's teachers of benevolence and righteousness, and in their eyes, these grains are worthless. After that, we did as they said, sheared the wool, and didn't go to Koubian again. ”

Several other tribes encountered a similar situation, and some people planned to continue this kind of trade, planning to go to Youzhou to rob people again. Some tribes told Qiuliju about the situation here.

The first batch of grain was exchanged for more than 1,000 Han people, more than 1,000 horses, and 3,000 cattle and sheep.

"You can choose to go home, or you can go back with us, and we can eat every meal, but you have to work." Zheng Chen looked at the rescued Han people and said.

"Benefactor, we are willing to follow you ......"

Most of the people chose to return to their hometowns, and only more than 100 people chose to stay, still old and weak, women and children, Zheng Chen gave them some clothes and food, as well as a thousand cattle and sheep.

After thanking them, Zheng Chen asked them to drive the aircraft carrier to send them and their horses, cattle and sheep back to Yizhou, and then continue to exchange the second batch of grain for slaves, horses, cattle and sheep.

As soon as he arrived in Liaodong, Zheng Chen asked people to drive an aircraft carrier back to continue transporting grain, and after sending people back, he continued to transport grain.