Chapter 149: Joy begets sadness

　　Han Cheng is now like the old lady who is guarding the chicken in later generations, and ran to the chicken coop when he was all right.
　　 But there are some differences. Those old ladies guarding the chicken are expecting to use eggs to replace some needles, needles, brains, matches and salt to subsidize the family, while Han Cheng is purely for food.
　　 Now, although Han Cheng thoroughly understands the mood of Wu, who often runs around the bunny circle.
It may be the egg-laying period of this female pheasant in the last few days, or it may be that the eggs laid by the pheasant were taken away by the ferocious little monkeys. I was thinking of laying more eggs for incubation. Anyway, the eggs have not stopped these days. Over.
　　 This makes Han Cheng very happy.
　　 After recovering from the initial shock, the old rooster with the bald tail also did a good job with the female pheasant with half of her ass.
　　 Of course, this also has a lot to do with the fact that there are no other little hens in the henhouse. Otherwise, why would this guy keep his eyes closed?
　　 As the saying goes, the extreme happiness produces sorrow, and the extreme things must be reversed. Just when the Qingque tribe was immersed in the joy of easily obtaining prey, a trouble came quietly.
　　 It was not another tribe who came here, but the first house that was about to be completed.
From the excavation of the foundation to the application of the tiles, it is basically smooth. Seeing that all the tiles on the roof are about to be laid, it is time to make a mistake. A detailed problem that Han Cheng has never considered before has appeared. Has become a stumbling block.
After the unremitting efforts of the big brothers and others, the tiles on the house have been laid, and a row of tiles has been buckled across the roof. The whole house is now basically completed, and the rest is just a few details. problem.
　　 The problem also appeared at this time, that is, the roof leaning against the gables on the east and west sides.
　　According to the method of later generations, here is to buckle two or three layers of tiles backwards, and use lime or cement to make the seams.
　　 This is what Han Cheng didn't think about.
　　 The rest of the place can be replaced with mud to act as an adhesive, but it doesn’t work here.
　　Because this is the roof, the place that receives the wind and rain, and replaces it with soil, but it is not responsible for the house.
　　 After a few rains, the mud that made the cracks will be washed away by the rain, and in the process, rainwater will seep in through these cracks, and the house will leak.
　　The most important thing is that the place where the rain leaks is still the east and west gables, and the gables are made of mud. The roof is supported by wooden beams instead of steel bars...
　　 After calculating in this way, the small details have become big problems related to the overall situation.
　　 Han Cheng scratched his scalp, how could such a trouble suddenly happen!
　　 I have no plans to burn cement or white ash.
After trying hard and not thinking of any good way to solve this matter, Han Cheng had to stop the seniors and the others, instead of closing the sides, but in the room on the east side, in accordance with the method he taught. Lei Tu Kang.
　　 Tukang is such an artifact for the winter, of course Han Cheng will make it.
　　 And he took some people to look for traces of limestone around the tribe.
The reason why Han Cheng has not mentioned lime and cement before is that the productivity of the tribe is limited. The most important thing is that burning these things requires a high temperature. Ordinary firewood may be difficult to handle. You need to burn out charcoal first, and then Used to burn lime again.
　　 If possible, a bellows needs to be made...
　　 Bellows, for the current Qingque tribe, it is really difficult to create it.
　　 And Han Cheng has a little knowledge of charcoal. He only knows that it seems to destroy the burning wood, and then somehow it becomes carbon.
When Han Cheng hated him in his previous life, he devoted most of his free time to those old people in the island country. It was useless to watch a primitive survival video and knowledge. Otherwise, he could live more comfortably now. Not to be stumped by things like charcoal and lime bellows...
　　 Han Sung’s worries about charcoal and bellows became unnecessary.
I don’t know if it’s because God no longer favors Han Cheng, who is a traveler. He spent ten days in the company of an adult in the tribe and went around the tribe nearly ten miles, but he didn’t find it. Traces of limestone.
　　 Looking at the roof that was almost intact, Han Cheng was stuffed in his heart. He looked uncomfortable if he didn't have obsessive-compulsive disorder. If he came to another person with obsessive-compulsive disorder, he would not collapse...
The tukang in the room has been built. It is 1.8 meters long and 1.5 meters wide. Compared with the bed that Han Cheng slept in the inner cave before, it was less than one meter wide and made of hay. Know how much higher it is.
　　 By the time Han Cheng could roll and somersault on this.
　　 Tukang leaned against the eastern gable wall. As early as when the house was being built, Han Cheng asked people to leave a hole about 15 cm in diameter there.
The 　　 hole is about one meter two from the ground.
　　 This is a reserved smoke hole.
　　 After the tukang is built, use the adobe mud to build a hollow channel along the hole left behind the tukang and build a hollow passage against the wall to exhaust the smoke from the hole to the outside.
　　 So~EbookFREE.me~ There will be no smoke in the room when it is time to burn the kang.
　　 There is a Tu-kang of the same size in the West Room. Han Cheng’s Kang is there, and in the East Room is for Wu to sleep.
　　The reason for this arrangement is because of the rules in Han Cheng's hometown.
　　 When I lived in the same house with my elders, the east wing was honored, where the elders lived, and the west wing lived for the younger ones.
　　 If the house sits on the west side and the east side, the wing room on the north side is honored.
Wu is a person respected by Han Cheng, and he is getting older. All Han Cheng wants him to live in the East Wing. This is a way to show his respect for him, and at the same time, Han Cheng will never return. , A kind of memory of later generations.
　　 After another two days, there was still no trace of limestone. It started to rain again. Looking at the wetted part of the western gable wall, Han Cheng had to bow his head to reality and decided that he didn't want limestone for the time being.
　　 I used mud to close this side first, and made the gap.
　　 The big deal is to fix it later.
　　Thinking about it this way, although I feel a little unwilling, but it is more of a kind of relaxation.
　　 As expected, there is nothing difficult in the world, as long as you are willing to let go...
　　"咚、咚、咚、"
　　 Senior brothers took the tools to ram the wall and smashed the ground in the newly repaired room.
　　 The soil in the room is to be rammed, so that it will not be easy to float up in the future, and it will not be easy to embarrass the ground in the room to arch up grass.
　　 It's raining now, and I can't do things outside. It's a good time to ram the floor in a room that can't be exposed to rain.
　　 After the ground was tamped, Han Cheng asked him to bring a large amount of dry firewood. Both kangs were burned, and a fire was lit in the middle. This could speed up the removal of moisture in the room.