With modern common sense, Wen Xiaoyun knows that the so-called fire gas is the common natural gas in modern times. And the so-called fire well is now the natural gas well.

To say that there were many advanced places in ancient times. For example, this natural gas well was discovered and applied during the Three Kingdoms period before the Wei and Jin dynasties.

This is something that Wen Xiaoyun never thought about before he did the special knowledge material verification of the background of ancient sayings and farming comics.

Of course, the current scene is something she couldn't have imagined before.

This time, it was completely out of a private temptation of She Pi that he threw out all kinds of speculations.

She guessed that several of the explosions in the Dushi Qianzhuang Qianliu case were natural gas explosions, based on the color of the flames before the explosion at the scene.

Wen Xiaoyun remembered clearly that the largest explosion in Du's Qian Zhuang was when she saw a large area of pale blue flames.

According to her knowledge of physics and chemistry as an art student with a liberal arts background, she generally knows that there are several situations to form a special color flame, such as phosphorus fire, such as special metal combustion, such as natural gas, and so on.

However, to create such a large-scale explosion with phosphorus, the difficulty of operation and the difficulty of time control are too great, and the feasibility is very small.

Similarly, metals that can form special-colored flames are not easy to control.

The only thing that can be effectively controlled, and can cause a massive explosion in an instant, is natural gas.

It's just that there is one place where Wen Xiaoyun hasn't figured it out yet.

In ancient times, there were no plastic products, and there were no metal filling containers that were very airtight, so what methods could be used to transport natural gas here?

Bai Crane listened to Wen Xiaoyun's analysis, and nodded unconsciously, "Bai Crane has also heard about the anger. Not only is it extremely explosive, but it also emits blue flames. This is indeed very consistent with the scene of the discovery of the money flow case recorded by Dushi Qianzhuang. ”

She Pi finally sat up straight this time, picked up his white beard again, and sighed with his teeth: "That's it, the old man is really convinced, and he will obey you little girl without a stick." In order to design the money flow case, the old man spent more than half a year just on various experiments and ideas.

Although it is recorded in the classics, as long as they can be called knowledgeable, they should know about it, but all they know is the few lines in the book. No one knows how the fire should be transported, how it should be preserved, how it should be detonated, and what color the flame should be.

The old man tried for this hundreds of times before he finally touched the mysterious temper. I thought that the old man should be the first person in this world, but I didn't expect that a mountain outside the mountain was indeed higher than a mountain. The old man's painstaking efforts are all kinds of achievements, but I didn't expect it to be so simple to put it here for you. It's really convinced that the old man is completely convinced. Forget it, the country has talents, and the old man can't kill one generation after another in order to maintain his status, and he can't finish pinching it, and he can't kill it endlessly. ”

Wen Xiaoyun smiled modestly, "The seniors are falsely praised, and the juniors are still far from the level of the seniors." The younger generation can guess that it is not that the younger generation is powerful, but that the senior has spread all the research results in front of the younger generation, so that the younger generation can step on your shoulder and summarize it, so that there are these conjectures.

Yin Nuo: ···

White Crane: ···

This time, the two of them were embarrassed in unison.

Wen Xiaoyun was smaller than them after all, even if she had the title of Feng Mingchao's first day talent on her head, and she really pulled it closer to compare, they felt that their self-confidence had been shattered again and again. There is almost no scum left.

They are all confident that they are knowledgeable and knowledgeable people, but compared with Wen Xiaoyun, it seems that their brains have an extra layer of quilt, and they always do not have Wen Xiaoyun's novel angle and the sharpness of seeing through lies at a glance.

But after such a round of accounting, it seems that they are the kind of people who have a little insight but no eyesight as She Pi said.

Wen Xiaoyun didn't have time to pay attention to other people's comments, and she was completely immersed in the situation, she continued: "There is one more critical point. ”

Yin Nuo: ··· White Crane: ···

This time, the two of them were embarrassed in unison.

Wen Xiaoyun was smaller than them after all, even if she had the title of Feng Mingchao's first day talent on her head, and she really pulled it closer to compare, they felt that their self-confidence had been shattered again and again. There is almost no scum left.

They are all confident that they are knowledgeable and knowledgeable people, but compared with Wen Xiaoyun, it seems that their brains have an extra layer of quilt, and they always do not have Wen Xiaoyun's novel angle and the sharpness of seeing through lies at a glance.

But after such a round of accounting, it seems that they are the kind of people who have a little insight but no eyesight as She Pi said.

Wen Xiaoyun didn't have time to pay attention to other people's comments, and she was completely immersed in the situation, she continued: "There is one more critical point. ”