The other one looks a bit old-fashioned, with a bright smile on her face. When she smiles, she will reveal a big golden front tooth.
She patted Yan Xijiao's mother's shoulder and said with a smile, "Sister, you are lucky! If Xijiao can marry the owner of the village, from now on, she will never have to worry about food and clothing, and she will be rich and glorious!"
Although Yan Xijiao's mother, Mrs. Li, was extremely happy, she was still a little worried: "I heard that our village owner already has two wives and concubines, and the children are also like gods. Do you think my daughter will be affected by this if she gets married?
The young lady is being bullied."
"What are you thinking? Our village owner is a kind and righteous person! Moreover, your daughter can play and sing, and she looks so pretty. The owner of the village loves her and cherishes her before it's too late."
Mrs. Li added: "I just don't know what the owner of the village means."
"Just leave this matter to me, Matchmaker Zhang!"
As soon as Matchmaker Zhang finished speaking, a person hurried past them.
The person who came was none other than Yan Yuantong.
Yan Yuantong was holding a heavy object in his hand, wrapped in black cloth. He was like a child who got a treasure, and rushed to Wu Zhi happily, regardless of the subtle relationship between his daughter and Wu Zhi.
of ambiguity.
"Master! It's done!"
Of course Wu Zhi knew what made Yan Yuantong so excited, but he didn't expect that Yan Yuantong's work efficiency was so high!
Yan Yuantong opened the black cloth, and what appeared in front of Wu Zhi was a cement ball as big as two palms!
Wu Zhi stretched out his hand and knocked on the cement ball: "Yes, this is the hardness you want!"
Two days ago, Wu Zhi specially came to Yan Yuantong and told him that he had a very special object in his hand. He only knew the raw materials for production, but the ratio was not clear, and Yan Yuantong needed to explore it by himself.
The thing Wu Zhi mentioned can be found everywhere in modern times, and that is cement!
Wu Zhi had done rough work and pasted cement before. At that time, he heard several plasterers mention the cement manufacturing method, but he did not know the proportion.
Because it was so old, Wu Zhi listed all the production materials at once. They were limestone, clay, gypsum powder, glutinous rice flour, etc.
Originally, Wu Zhi thought that Yan Yuantong would take some time to develop it, but he did not expect that Yan Yuantong had unique conditions and creativity in this regard.
Wu Zhi grabbed the cement ball, touched it lightly with his fist, and nodded: "Yes, that's it!"
Then, Wu Zhi transferred Jiuyang Zhenqi into his palm and slapped the cement ball hard!
"boom!"
Suddenly, the cement ball broke into pieces and the dust scattered.
Yan Yuantong's eyes widened and his mouth opened wide!
"Master, this cement ball can't be smashed by a strong man with a hammer. How did it get into your hands..."
Wu Zhi laughed: "The external resistance of this cement ball is very strong, so I used my internal strength to shatter it from the inside."
"If you insert a few steel bars inside when building a building, the hardness of the cement can be supported and extended."
"In addition, when we mix sand and gravel into the cement, we can achieve the effect of being harder than rock. In this way, the cost of casting will be reduced and the speed will be accelerated. Even on cliffs, we can easily create