"Boom..." Just as Yang Heng was talking about grapes with the old farmers, a loud bang came from afar.

"What's the noise? Is this?" Yang Heng was shocked, and then he had an idea in his mind. Could it be that the gunpowder research was successful? It was really difficult.

Thinking of this, Yang Heng immediately felt comfortable. His head was no longer dizzy, his waist no longer hurt, and his everything he had eaten was fragrant. The shadow brought to him by the sky flower for a long time also disappeared. Gunpowder, this is a big killer weapon. From then on, Yang Heng relied on not only the strength of his body, but also the help of external objects. Thinking of this, the bones on his body felt lighter. It was so comfortable, it was so good, Li Er, I have another support in my hand, do you know?

"Young man, are you okay? I don't know what those Taoist priests are doing recently. They always make such loud noises. Have they practiced some palm thunder or new Taoist techniques? They are louder and louder every time. It seems that those Taoist priests have achieved success in their cultivation." Several old farmers looked at the place where the Taoist priests in the distance with envy. If this were in the future, such things would never happen, because people knew what gunpowder was. When the old Taoists made a sound, wouldn't they go there immediately to trouble the old Taoists? What your voice affects our crops and doesn't you have any more? You have deafened our ears, but now there is nothing. They are full of envy in their eyes, thinking that these old Taoists are now successful in immortality, and may never live forever, and are even deciding whether they want to give their sons to the old Taoists' apprentices.

Yang Heng did not take the old farmer's words, but said to Changle Yuzhang and others: "Let's go there and see those Taoist priests, maybe there will be some surprises!"

"Brother-in-law, have those Taoist priests really practiced some Taoist skills? Is it true that they are immortal?" Not only Yu Zhang screamed in surprise, but Changle was also looking at Yang Heng, while Xiao Niang was like a person who was fine. Why? She naturally knew that this thing was studied by Yang Heng and was a powerful weapon. She had seen it before, so she didn't feel strange when she heard this sound.

"Let's go, just go and have a look." Yang Heng didn't want to reveal this secret, so let these old farmers be superstitious. The less you know about "qingren", the better, but he would not hide it from Changle and Yu Zhang. In short, this is the person he is closest to.

However, this kind of thing will not be concealed for a long time. Yang Heng did not want to put this technology on the shelf. In short, it would still be used to make money. Only when technology is turned into benefits can it improve. Therefore, the so-called confidentiality cannot be kept secret for long.

The first thing Yang Heng had to do was to make firecrackers. But it would be better not to have such loud firecrackers. I don’t know how much gunpowder these Taoist priests put into the firecrackers to cause such loud noises.

"Original, you are here." When Yang Heng came to the Taoist Priest's place, the two Taoist Priests' faces came to them, "Well, okay, not bad. When did you make this gunpowder?" Yang Heng straightened the subject, "It's been three months since we made it. This is the record of our experiment," As he said, a Taoist Priest sent their record over.

"Well, it's not bad. You have taken care of it. Every test is recorded in it, and even every test result is also there. You remember it in your heart now, right?" "Well. We have recorded this last recipe, all in my heart, and this is the written record."

"Okay, I'll take this record away, and you'd better forget the other secret recipes, just remember this secret recipe and it's done. I'll give you a task now, which is to make more small firecrackers, which I'll be useful."

"Go back to the boss, this is very difficult." "What's wrong?" "It's just that it's too small to seal it." "What, do you put gunpowder in the bamboo? How is this? How much gunpowder should be installed in the bamboo? No wonder there is such a loud noise!" Yang Heng was very depressed. You actually used bamboo to fill gunpowder and then ignited it. Are you not afraid of danger?

"Yes, don't use bamboo, what are you using? Firecrackers? How can you call them firecrackers without bamboo?" "This is all my fault. It's not your fault, my mother, go there to get some paper. I will teach them a way to make firecrackers so that they can know that they can explode without bamboo."

Indeed, it is not a question for these Taoist priests. They restricted the word bamboo in the firecrackers, so their minds would not turn around. Even the leads were small holes drilled on the bamboo, and then ignited them and introduced them into them to cause an explosion.

"Look, this is a piece of toilet paper. You can put the lead medicine inside and rub it like this. You can light it and see what the effect is." While the little girl was going to get the paper, Yang Heng began to teach these Taoist priests to make leads. If there is no lead, then firecrackers would not cause it. Besides, it was caused. Who dares to light it in front? It will explode just now. Isn't that boring?

"Chi..." As the leads made of toilet paper were lit, a very familiar smell appeared in the air. After many years, I had never smelled this smell. In my previous life, whenever I smelled this smell, if there were no happy events around, it proved that the Spring Festival has arrived. It seems that the atmosphere will be stronger this year.

"This is actually that simple. We have been studying this matter for more than a year. Master, you are so amazing. No wonder you can come up with something like gunpowder." Several Taoist priests were amazed.

"It's all my fault, but you have also got a lot of things, right? You can consider a lot of methods, but it's not successful in the end, although it's a bit troublesome." It's really troublesome. They drilled a long and small hole in the bamboo. It's just such a hole that can prolong the time when the firecrackers explode. This effect is indeed good. It's a waste to make firecrackers, but if it is used for underwater blasting, this technology can be recorded and used when it is useful.

"Brother Heng, I'm here. Did I miss something just now?" The little girl ran over with the paper, looking a little panting. Why did Yang Heng ask Xiao Niang to get the paper? In fact, there is no way to do it, because there are no servants behind him, so she can only let Xiao Niang come. Otherwise, if you let Yu Zhang go or Changle go, it won't work. Also, Xiao Niang is more familiar with some layouts in the mountains, so Yang Heng asked her to go.

"Look, this is a piece of paper. Come on, take some gunpowder." A simple firecracker rolled out of paper was quickly made in Yang Heng's hand. Then, Yang Heng lit the lead with a fire sickle, and then threw it out. "Bang," a crisp sound exploded in the air. Yes, this gunpowder is very pure, because Yang Heng had dismantled many firecrackers in his previous life, so he naturally knew the amount of gunpowder inside. In comparison, there was basically no big difference between the two.
Chapter completed!