Looking at the happy smiling faces of the children in front of him, Yang Heng's face also showed a smile, now the prototype of the kindergarten is out, a simple slide, a simple hide-and-seek environment, and some toys to play in the room, these slides and toys have been carefully put on the tung oil by the uncle several times, just to prevent wood burrs from piercing the children.

At this time, it is not the future generations, can use plastic to make some toys, so, all the toys are wood, just at the same time as making toys, Li Lizhi also sent some wool carpets, and some wool felt or something, just so that the children do not touch when they are playing, and bump into it, if Yang Heng's kindergarten is successful, maybe Li Lizhi also wants to build a kindergarten in the palace, you must know that Li Lizhi and Yuzhang are also the masters of the youngest children in the palace.

Heng'er, come, my mother will discuss something with you. I don't know when, the old lady also came to this kindergarten with a big belly, "Mother, you can say anything about it." "Heng'er, you see that there are also a lot of children in the village villages, even the little lady and Dandan, they play well with these children, shouldn't they also be allowed to enter the school and kindergarten?"

"Cheng, mother, you choose an address first, and then we will build a relatively large school, and the kindergarten will become, our current kindergarten, and the school are too small, and I also want to pick up the children in the mountains, not just let the children of my uncle's own family here." Yang Heng readily agreed, what can't be agreed to, in fact, the old lady can directly let the housekeeper do it, but now she puts Yang Heng in an equal position.

"Uncle, housekeeper, I'll leave the affairs of the family to you, I still have some things to do, cement matters, and strive to achieve the goal of mass production this year." As mentioned earlier, Yang Heng has researched a few formulas, but the formula is the formula, it is not a real cement factory, he must set up the factory this year, and before setting up the factory, he still has one more thing to do, that is, masks.

In order not to become the first person to cross over to ancient times and die of pneumoconiosis, Yang Heng folded his clothes in many layers, and then tied them directly to his mouth and nose, only showing two eyes, while the others did not have any protective measures, not that Yang Heng didn't want them to protect, but their work was not exposed to too much dust, but if they set up a factory, there would be a lot of dust.

"Sister Lian, you come." "Xiao Langjun, you call me." Now Sister Lian has become a housekeeper in the backyard, everything goes through her hands first, but maybe her position will not be guaranteed, not because she is not doing a good job, but because she is getting married, last year, she has been married to Da Ge, it was done by the mother, and the date of the marriage is after the mother gives birth this year.

"Sister Lian, you go to the village to find some women and ask them to make some such things with you, by the way, there is also this thing," "Xiao Langjun, what is this, is it just a few layers of linen." "Sister Lian, don't underestimate these layers of linen, I call this a mask, the purpose is to block some of the dust from entering the mouth, and this must be made of the finest linen, and it is good to sew a few more layers, alas, if there is cotton yarn, you must know that cotton yarn is the most suitable mask material." "Xiao Langjun, what is cotton yarn." What is cotton yarn, Yang Heng is also quite depressed, when he comes to this world, he doesn't feel very comfortable wearing it, he remembered that cotton came, but after looking for a long time, he didn't see where there was cotton, didn't there be some great gods who said that there were white stacks at this time, why didn't I see this kind of cloth and said that there was cotton in the palace for ornamentation, but I didn't see these ornamental plants.

"Cotton yarn is the yarn spun from cotton, and then spun out of gauze?" "Xiao Langjun, what does cotton look like, is it the same as kapok?" Why, Sister Lian's face was very excited.

"Sister Lian, do you know what cotton is?" "Xiao Langjun, I went to the street last year, and found a flower seller on the street, some flowers could not be sold, I was soft-hearted, so I bought it back, but this kind of flower is white, it is really not good-looking, I originally wanted to throw it away, but I thought about it, maybe Xiao Langjun will use it, so I put away these flowers, and I don't know if it is the kind of cotton that Xiao Langjun said."

"Sister Lian, quick, quick, take me to get it, alas, it's better for you to go yourself." Suddenly, Yang Heng was a little excited, what he had been looking for for a long time and had not found, could it be in his own home, this was unlikely.

"Xiao Langjun, look, is this the cotton you said?" Suddenly, Yang Heng's eyes widened, this is cotton, but it was a little blackened by Sister Lian, and it seems that it was put up without drying.

"Sister Lian, quick, quick, let's see if the seeds are broken." Yang Heng is in a hurry, don't cover the seeds, "Xiao Langjun, don't worry, don't worry, the seeds are not bad, I just saw it." ”

More than a dozen seeds appeared in front of Yang Heng, Yang Heng was very excited for a while, this was even more excited than when he just remembered cashmere, my cotton clothes, my cotton underwear, and masks and gloves are all there, and the most important thing is that you can get rid of those stinky fluffy quilts, when people are embarrassed to survive the winter, Yang Heng has begun to hate those very warm fluffy quilts.

"Sister Lian, you must take care of these seeds, and then in the spring planting days, plant these seeds in our yard, be careful not to let the children be harmed, just talk to the little lady, she will protect these cotton very well." Also, don't delay the production of this mask, and this kind of glove, which is sewn from linen, and some of them are made first, and these clothes are for people to wear when they are working. ”

Although there is cotton, Yang Heng still asked Sister Lian to continue to make masks and gloves, and the clothes are naturally the style of work clothes in later generations, and even the buttons are made of buttons, but they are made of wood, and these clothes are used for workmanship and wear, so no one should have an opinion.