The two classes were basically talking about gunpowder, and the second experiment that Fang Jing had prepared could only be scheduled for next week.

After school, the students carried their school bags and walked home in a line, and the next two days were the time for them to let the wind out, not to mention that now there is not much farming to do in each family, except for herding cattle and pigweed, there is basically nothing to let the little babies help.

After a month, Fang Jing planted some big trees in front of and behind the three houses, originally wanted to build a bamboo fence, but finally chose to give up, first, the scope is too large, and secondly, because it is not easy to build a bamboo fence on the left and right, one is the road to the village, and the other is the road to the field, it is still okay to plant some trees, of course, it is better to still have fruit trees.

The fruit tree seedlings that Fang Jing cultivated in the past can only be planted this autumn, although some are also planted in the spring, and the rest are fruit trees planted in the autumn, but now it has not yet reached the time that Fang Jing expects, so she can only wait for another month to plant again.

"Brother, we're out of school." Fang Yuan and a group of little babies walked back from the direction of the village with schoolbags on their backs, and they saw Fang Jing standing in the open space in front of the building in a daze.

"You're out of school, huh? Then what are you supposed to do, I'm here to see what I'm going to plant here. Fang Jing pointed to the surroundings of the clearing and said.

"Cousin, anyway, this open space is big, there are many kinds of trees, and you can enjoy the cool in the future, if you plant some fruit trees, that would be the best." Da Chu ran over with a bookbag on his back and said to Fang Jing, but he hoped that Fang Jing could plant more fruit trees in the future, which was better than just planting some ordinary trees.

"Yes, but the fruit trees grow slowly, and it will take many years, so let's see when the time comes." Of course, Fang Jing knew in his heart that planting fruit trees was the most perfect, but the fruit tree seedlings at the moment were not easy to plant.

"By the way, what about Ji Zhi and Qingque? Why haven't they come back with you lately? In the past month, Fang Jing has always found that these two little babies have come home very late, and they will basically not come back until dinner.

"Brother, Brother Qingque and Jizhi are studying in the school every day, every time we come home from school, both of them are still studying in the school, and the gentlemen still praise both of them, but they don't praise me." Fang Yuan pouted, feeling angry in his heart.

"If Mr. doesn't praise you, that's because you're not good enough, if you study well enough, how can Mr. not praise you?" Regarding the little girl's thoughts, Fang Jing also began to slowly find out.

"Brother, I'm already fine, okay? Don't keep saying I'm bad, huh. "What annoys Fang Yuan the most is what others say about her.

"Yes, you are very good, very good classmate Fang Yuan, then you should hurry up and go home." Fang Jing raised her legs and walked home, and the little babies also walked home.

At this time, Qingque and Wang Jizhi, who were packing up their things in the school, walked out of the gate of the school, and the two looked at each other and walked towards the ancestral hall in the village.

"Then, what I asked you to make, have you done it? It's a two-day holiday, and we're going to give it a try. Qingque asked Wang Jizhi.

"Brother Qingque, don't worry, I will definitely rely on it." Wang Jizhi patted his schoolbag and assured Qingque.

"Okay, let's go, we must get more today." Qingque and Wang Jizhi began to search for the earthen houses, and began to scrape the white powder on the walls.

Before dinner, the two appeared at the door of the house at the same time and sneaked into the back room, anyway, Fang Jing was helping Zhang Xiaoxia cook dinner in the stove room at this time, and the only ones who could see them were the other babies in the house.

"Brother Qingque, after that, are you coming back? It's about to eat, Brother Jing will cook today. Seeing Qingque and Jizhi returning home, Lizhi shouted to the two.

"Oh, okay, Liz, you play yours first, and I'll go upstairs with you." The two of them took the bookbag and went upstairs to the house where Wang Jizhi lived, but no one knew what they were doing.

"You guys hurry up and wash your hands, we're going to eat in a while, and there is braised pork today." Fang Jing put all the fried dishes on the two tables, shouting that the little babies were ready to eat.

"Oh, oh, oh, there's braised pork." Fang Yuan and Lizhi and their little babies rushed to the cistern next to the stove room to wash their hands.

"These little babies." Zhang Xiaoxia smiled and looked at the group of children at home and said.

"The family is getting more and more lively, which was not so lively before, and when they said that their mother-in-law got married, they wanted to be even more lively, haha." Chen Erlin fantasized that it would be good to give him a big fat grandson at the beginning of his career, but it is unlikely at present, it will take at least three or five years, and studying is much more important than marrying a mother-in-law.

"It's time to eat." Fang Jingluo sat on the chair, held the chopsticks and shouted, and the little babies began to eat.

"Oh, by the way, Qingque, and then, what have you both been doing lately? Why do I come home so late from school every day than others? Don't tell me that you are studying in the academy, what the current gentleman teaches you, you have already learned. Fang Jing took the chopsticks and looked at the two little ones while eating.

"Brother Jing, we're playing." While eating, he explained to Fang Jing.

"You have to go home first and then go out to play, at least you have to go home, you are not allowed to do so in the future, let's eat." After Fang Jing listened to Wang Jizhi's explanation, she didn't care too much, which child didn't like to play, let alone Wang Jizhi.

Two days later, in the early morning of the second day after school, Qingque came to Fang Jing's house from the row house, and called Wang Jizhi out early in the morning.

"Brother Jing, you are a lazy worm, it's dawn, why don't you get up yet?" Lizhi took her two little sisters and ran to Fang Jing's room on the second floor, pulling the sheet covering Fang Jing's body.

"I'll go, you little girls, let's go to my room again? Haven't you been told that there is a difference between men and women? Go, go, go downstairs for me, don't make me sleep. Fang Jing was woken up by these three little girls in his sleep, and he was really helpless, so he could only go downstairs with the three little girls and continue to sleep on his big head.

"Sister Yuan, Brother Jing is a big lazy worm, the sky is bright, and he doesn't want to get up." Lizhi ran into the room where Fang Yuan and the little girls were sleeping, and shouted to the people who were in a daze.

"Well, my brother is very lazy." Fang Yuan rubbed his face, trying to wake up quickly, and so did Xiao Zhi and Xiao Cao beside him.

At this time, Qingque and Jizhi were hiding in the row house where Qingque was sleeping and manipulating something, shouting and coming over early in the morning, just to witness their experiments, and even to verify the experiments that Fang Jing had done in class.

"Qingque, so much charcoal, isn't it too much, we can try it in the same proportion, otherwise, this sulfur will not be easy to get." Wang Jizhi held a stone in his hand and grinded charcoal.

"Okay, then, you grind these charcoal into powder first, and then I will try a few more proportions, Brother Jing is really, he didn't tell us this ratio, he only told us the formula, and begged him a few times, but he didn't want to say it, he was angry with me." The green finch also held a stone, grinding the sulfur, and did not forget to mumble a few words in his mouth.

"Brother Jing is the most angry now, he doesn't tell us anything, now we can only experiment by ourselves, but Brother Jing doesn't know how many things he will do, he always asks us to explore, study, and don't tell us the proportion, how can we delve into it." Wang Jizhi was also complaining about Fang Jing.

"Okay, let's not talk about it anymore, if it is not good for others to hear, come, I have finished grinding this brimstone, you can give me a little charcoal." After grinding the sulfur, the green finch asked for some charcoal powder from the followers.

Qingque took a few pieces of bamboo, poured a certain proportion of nitrate, sulfur, and added some charcoal, and then got a fuse made of something I don't know what to make into it, and finally filled and sealed, and after it was over, I didn't forget to pick up the brush on the table and record the ratio on the paper.

Subsequently, the two Qingque made five or six such bamboo pipes, if Fang Jing saw it, he would definitely arrest the two of them and beat them up, is this gunpowder something that these two little children can play with? What if something happens? It's a pity that Fang Jing has just gotten up now, and is sitting in a chair in a daze, so it is impossible to know.

At breakfast, Qingque and Wang Jizhi also came back, everyone didn't say anything, after breakfast, they were busy with their own things, what should the little babies do, except that Chen Erlin and his wife would go to the field to remove grass, there is basically not much to do.

"Qingque, let's not try it in the school square, we should stay away, otherwise it will be known, and Brother Jing will beat people." Wang Jizhi was worried that their experiment would be known to Fang Jing.

"Well, let's go to the wasteland and experiment, shall we?" Qingque thought about it, if Fang Jing really knew about it, it was estimated that it was really possible to beat them.

"Brother Qingque, what are you playing with?" Li Zhen and Fang Yuan came to the front of the row house, and saw Qingque and Wang Jizhi holding a few bamboo pipes, and they were curious, and asked.

"Lizhi, we didn't play anything, Jizhi and I are preparing to play somewhere else, you can also go somewhere else to play." Qingque hurriedly hid the bamboo pipe in his hand behind him.

"Brother Qingque, what are you hiding? Show me, show me. Lizhi ran close to the green finch, trying to grab the bamboo pipe that the green finch was hiding behind her.

"No, this is what I did with Jizhi, but I can't play with you, you go quickly, and then, let's go." Qingque wanted to make the bamboo pipe for the two of them to make it for a month to make the beauty gone, and ran to the wasteland with a shout.

"Sister Yuan, Brother Qingque and Jizhi must be making fun things, and they don't give us anything to play, so we will follow." Seeing that she didn't grab the bamboo pipe in Qingque's hand, Li was even more curious.

Qingque and Jizhi came to the wasteland, and there were a few little children in the village not far away who were eating grass with their own farming cattle, and they wanted to come and see, but herding cattle was their top priority, so they didn't throw away the cow rope and ran to see what Qingque and Jizhi were doing.

"Qingque, you come and light the fire." Then he handed the flint to the green finch and shouted.

"Okay, you get out of here." After taking the flint, the blue finch lit the fuse and ran away quickly, waiting for the bamboo pipe to explode.

The "squeak......" bamboo pipe did not explode as the two Qingque imagined, and a puff of black smoke erupted directly from the top of the bamboo pipe.

"Then, if it doesn't sound, let's try two more." Qingque continued to light two bamboo pipes.

The "s......queak" still did not sound, just like the first one, only black smoke.

Qingque and Jizhi were disappointed in their hearts, what they were waiting for was not what they wanted to see, just black smoke, and it didn't explode, but this did not affect the two of them to continue to light the remaining two bamboo pipes, and then inserted the two bamboo pipes into the soil, and did not leave, squatting on the side and watching Qingque light the two bamboo pipes.

"Squeak...... Bang" A bamboo pipe emitted the same black smoke, but the second one was a soft sound, and the surrounding Qingque and the next two people were already black-faced, like a black-faced Baogong, and their hair was scorched a lot.

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