Shen Qingqian squatted on the ground to observe carefully, his delicate brows furrowed tightly.

"What's the matter, didn't it work out?"

A low and beautiful voice sounded in her ears, and Shen Qingqian looked sideways and saw Cheng San also squatting beside her, looking at her at this time.

"It's not that it didn't work out, or it's not as good as the book says." Shen Qingqian has long been immune to his appearance, even if he is stared at, there is no turmoil in his heart.

The cement on the ground can be regarded as a semi-finished product.

Sheng Ze looked at the ground and pressed it lightly with his hand, feeling a little surprised in his heart, but he didn't show it on his face.

Didn't she say that it would be better if it dried? Then wait until it's dry.

What was a semi-finished product to Shen Qingqian was already very surprising in Sheng Ze's opinion.

You know, now the main material used to build houses is still wood, in stone buildings, the bonding generally uses clay, sand, white plaster, glutinous rice juice, etc., but the bonding effect is a bit difficult to describe.

The cost of white paste and glutinous rice juice with good adhesive effect is high, and most people cannot afford to use it, and the frequency of use is not high.

If the effect is not good, it has to be repaired every once in a while, not to mention the high cost, and it is also very inconvenient.

If the mud that Shen Qingqian made can play a role in bonding, and the skill is windproof and waterproof, it can be used to build the fortifications of the city wall and border passes, and the defense ability of the Great Jin Dynasty will definitely be able to go further.

How did Shen Qingqian know that she just wanted to live comfortably, so she got a semi-finished cement, but when she got to Sheng Ze, she actually thought about the city defense directly.

Except for Shen Xiao and the men who were assigned to the mine, the others didn't go to the field today, and they were all cleaning up their houses.

Sheng Ze and Ling Yun didn't have to go to the barracks yet, because Deng Jiaotou hadn't come back yet, but they were not idle, and the people in the courtyard made a long list and asked them and the remaining three men of the Shen family to go to Northern Hubei City to make purchases.

Originally, Sheng Ze and Ling Yun didn't want to go, but at first, the Wu family wrote a list to ask them for help, and the other families also drew gourds when they saw it, so they couldn't refuse, and in the end, they became five men who didn't have to go to the ground to go to the big shopping together.

Before leaving, Shen Yong also specially asked Shen Qingqian to pay attention to the concrete floor in front of their house, and not let people step on it.

"Don't worry, fourth brother, Brother Qin and I will take care of the family, and you should be careful on the road." It was Shen Zhe who replied.

In Shen Zhe's heart, the men in the family are not there, so he has become the pillar of the family.

Shen Yong liked this younger brother very much, laughed and explained a few words, and then ran to chase Sheng Ze and them.

Shen Qingqian didn't want to die at home, she wanted to go to the field to see.

After thinking about it, she went to the big house to find the Wu family.

"Auntie, I want to go and see the land we are going to open up." Shen Qingqian directly explained the intention.

Wu almost immediately refused, "No, you are a little girl's family, you don't have to worry about the affairs of going to the ground, I have discussed it with your eldest brother, and we will open up the wasteland in the future, you and Sister Yu and Sister Lu and a few of their younger ones will take care of the house at home, and by the way, they will also learn to take care of the housework." ”

It is not easy to take care of housework, especially for a big family like them, just cooking can make the three Shen Qingqian sisters tired enough, they still have to look at a few small ones, and the burden on their shoulders is not as easy as that of the ground.

"You misunderstood," Shen Qing pursed his lips and smiled, "I don't want to go to the ground, but my grandfather brought a batch of books back from Grandpa Tan of the Ministry of Industry before, and I followed it for a few days, and I had a little bottom about how different geology cultivates wasteland, so I wanted to go and see it first." ”

There was indeed such a thing in his memory, so the Wu family understood when he heard this, and patted Shen Qingqian's head happily, "Oh, our sister Qian has really grown up, and she actually thinks about the family so much." That's it, I'll pack it up, and I'll take you to see it. ”