Qin Shi Huang built the Great Wall of China and filled in countless lives, but it was still the power of the whole country, and the pain and wail at that time seemed to be over the whole country.

However, with the brick and tile production method given by Tang Jingyun, as well as the preparation method of cement, this problem can be completely avoided.

Building a fence will also save a lot of manpower and material resources, so why not?

The moment Zhao Xiaozhou got the drawings, he sent another group of people to Tang Jingyun to protect her.

It would be a pity that such a smart genius lived too short.

All of this happened without Tang Jingyun's knowledge.

And Tang Jingyun and the others have already walked for most of the day.

Fucheng is not far from their county, if it is in the modern society, the high-speed rail will arrive in about two hours, and at this time, even if there is an ox cart as a means of transportation, it will take a day and a half to walk for nearly two days.

The sky had already darkened, and Tang Jingyun and the others were just in time for the replenishment battle - the next county town, the last moment to enter the city.

Zhao Dakui flicked the whip and whirred on the big yellow cow, who scratched the throbbing buttocks with his tail, and the hooves clattered and sped up.

The tiredness of the day disappeared the moment I entered the inn.

When Zhao Dakui went to settle Rhubarb, Tang Jingyun couldn't wait to speed up his pace and walk inside.

ordered a few home-cooked dishes, ordered a few servings of the inn's specialty dishes, and asked for a large bucket of rice, Tang Jingyun and the three of them went upstairs with the package to put things.

Because Tang Jingyun was a woman, they asked for two rooms, one for Tang Jingyun and one for Zhao Dakui.

went upstairs, and before the food came up, Tang Jingyun and the three of them asked for hot water and hurriedly washed themselves.

At this time, Zhao Dakui went upstairs, followed by Xiao Er, who served the food.

Perhaps because the food tasted original and there were no additives, Tang Jingyun actually ate it extraordinarily fragrantly.

Looking at the other three people, they also looked satisfied.

It can be seen that I am tired today.

After returning to the room after eating, Tang Jingyun saw that there was still a spirit ginseng fruit in the system.

Because the flesh of the fruit is a white milky juice, it is not easy to peel.

When eating, Tang Jingyun followed the method that Li Yu told him, stood the fruit on the table, and used a knife to cut a hole at the top, and the fruit became like a cup without a lid.

Just take a spoon and dig up the pulp and eat it, even if you don't have a spoon, it doesn't hurt to hold the fruit and eat it as if you were drinking water.

The taste of the juice is sweet and sour, with a fruity fragrance, just like the yogurt eaten in the previous life, it is very viscous, and it can be eaten as ice cream after freezing if you have the chance.

Tang Jingyun turned the fruit upside down and took two sips, and saw that it was empty, so he licked the juice at the corner of his mouth, with some regret in his eyes.

You should ask for a few more Li Yu, and I don't know when the spirit ginseng fruit will bear fruit.

Find a time to make another deal with Li Yu and trade some spirit ginseng fruits to eat.

To nourish your body and prolong your life, you should start now.

Throwing away the empty fruit, Tang Jingyun hugged the quilt and went to bed and slept sweetly, as if he could smell the fragrance of the ginseng fruit in his dreams.

Early the next morning, Tang Jingyun stretched his waist and pushed open the window, and his whole person was in an unprecedented spirit, as if he had woken up from yesterday's exhaustion and had been washed away.

Pushing open the door, I found the next room, the room was wide open, the table was already full of breakfast, and the three of them were sitting at the table, looking a little sad.

Especially Zhao Xiaozhou and Xie Zhaojun, two weak scholars, their eyes are still a little blue and black, as if they have just recovered from a serious illness.

Looking at the always strong Uncle Dakui, his face was also tired, and his eyes were a little bloodshot.

The three of them seemed to be in a daze, and they seemed to be recuperating, and when Tang Jingyun walked into the room, a few people found out.

"Yun girl is up? Come and have breakfast, it's not early, and after breakfast, we should almost leave. ”

Zhao Dakui introduced Tang Jingyun into the chair and brought her a few breakfast snacks that she liked to eat, and then sat on the chair a little sluggish.

Tang Jingyun looked at this nest of guys who looked like they were sick.

She didn't think she was physically stronger than the three of them, but she woke up this morning, obviously refreshed and didn't feel the slightest bit tired.

What does this mean?

It shows that the ginseng fruit is useful!

Tang Jingyun's eyes lit up, suppressed the excitement in his heart, and first put his mind on eating breakfast.

After breakfast, Tang Jingyun made an excuse to pack up his things and couldn't wait to return to the room.

Packed up his things casually, and was about to send a call to Li Yu, but he didn't expect to receive a call request from Li Yu first.

At this meeting, Li Yu did not have the emaciation and embarrassment of the last time, and looked full of vitality.

Li Yu smiled and said, "Miss Tang! Thank you so much last time. ”

Tang Jingyun shook his head and said politely: "I didn't do anything, you have already thanked you once." I was looking for you just now. ”

Li Yu was curious, "But what plant do you like on my side?" ”

Tang Jingyun smiled: "Almost." ”

She said about the activation package given by the system, "So, I'd like to trade a hundred live plants for a hundred of your side." ”

Li Yu didn't expect that the system gift package would hide such a little mystery.

He was very happy that Tang Jing told him about this, otherwise he might not have known about it, so he immediately said, "No problem!" In fact, I came to you to ask for you. ”

Tang Jingyun: "What do you say?" ”

The level of the plane is different, which is determined by the system, and the proposed condition is the current plane's utilization rate for the development of plants.

Li Yu's luck is indeed not very good, the first plane of the link is the zero-level primordial plane, the plants are very rich, but the use of plants is still in a state of ignorance.

The second plane is the glacial plane, where plants are pitifully scarce, and the development and function of plants are basically untried and understood.

The plane level is low, and there are no plants with special functions in themselves, so they can't trade anything useful.

Only Tang Jingyun's plane is not bad, although the level is only level 1, but he is lucky, there is a high-level related plane.

If Li Yu wants to rely on the system to become strong quickly, he can only put his hope in Tang Jingyun.

Li Yu is an ordinary person, he has not become a martial artist, and when there was no system before, he would have accepted his fate a long time ago.

But after the system appeared, he experienced the magic of beast repellent grass, and Li Yu suddenly wanted to try it.

He came to Tang Jingyun to ask Tang Jingyun for help, to see if he could find a plant from the magic plane that could help him shape his bones.

When Tang Jingyun heard this, his heart immediately moved, if there is that kind of thing, Li Yu can shape the root bones of a martial artist, does it mean that she can too?

Thinking like this, Tang Jingyun's heart instantly became hot.

Tang Jingyun said again: "I'll help you ask first." ”