It turned out that when Ning Daniu and his group went to serve in the conscription, many of the stone bars dug up were sold to this caravan, and they were openly traded in front of them. It seems that he is not afraid of being seen by them at all.

Those stone strips were used by the emperor to build the palace, but these low-level people openly resold them and filled their pockets, which shows that the relationship above has been opened, but they are tired of the people who go to serve and kill them.

Ning Da Niu didn't say it before because it was useless for him to say it, and this kind of person is not something that they can afford to offend the little people at the bottom, so it doesn't matter now, anyway, he heard Ning Changrong say that the court was in chaos, and they hid in the mountains, what were they afraid of him?

In the distance, a caravan that had already traveled far away.

"Steward Zheng, are we so cheap for them? This salt is what they are going to buy in the county now, and it is not more than this price, isn't it a loss of money for us to sell it to them? ”

"Yes, Steward Zheng, if the banner of our Zheng family is shown, these hairy thieves will not dare to move, he bought our salt and cloth at such a low price, isn't this not unclear?"

The person who was called Steward Zheng was the one who was in charge of selling salt to Ning Da Niu and letting him go along with the cloth, this person had a gloomy face when he heard this, "What do you know? Like this kind of mountain bandits who block the road and rob them, do they seem to be people who will recognize the banner of our Zheng family? Besides, our flags have been hung out, and he dares to block the way, which shows that he is either ignorant or fearless. ”

Steward Zheng is more inclined to ignorance, and no matter how much you tell him, it will be a waste of time. It's better to do business profitably, and you can lose less.

"When we get back, we'll talk to the master's family and ask them to help us check, and we don't know where this group of people came from. In the future, we will often have to take this road, and it is indispensable to inquire about the forces on this mountain. ”

Although there was only one person who came out to block the road, looking at the movement on the mountain, it was estimated that there were still many people, and he couldn't bet on whether there was anyone on the mountain, and he couldn't afford the consequences of losing the bet.

……

Ning Changrong and Ning Daniu were carrying the things they bought, and they had just returned to the camp, and they were immediately pulled away by Ning Qingxi.

"What's wrong girl, can you let me take a breath?"

Ning Qingxi pulled her father not slowly, "Dad, you can rest later!" You come with me to see something first! ”

Ning Changrong saw that his daughter was so eager, and he was also a little curious, what kind of good thing was it, so eager to let him see it? Could it be that his daughter has come up with something again?

Ning Qingxi pulled Ning Changrong and walked all the way to the blast furnace they used to burn stones, and there were already a few people around here at this time.

It was Ning Laosan and Ning Da, who led a group of people to burn the stove, who had them.

Ning Changrong looked at it, these people looked excited at this time, their faces were excited, and they looked at his daughter's gaze as if they were some peerless treasure.

After the cement was enough, several people were responsible for burning the stones that Ning Qingxi asked them to burn, and at first they wondered what was the use of this thing, was it another thing used to repair houses like cement?

Later, after burning the things, they learned that the precious glass was actually burned out of this ubiquitous stone!

Ning Laosan was the first person to discover the colorful glazed stone, when he found this glazed stone from the burned ashes, he thought he was dazzled, and then he was ecstatic to take the glaze to find his niece, the other party was dissatisfied, and told him several ways to improve, Ning Laosan according to her explanation, re-added the ratio of sediment, and burned better things today.

Ning Qingxi took a little treasure offer, took a delicate and clear thing from Ning Laosan's hand, and put it in Ning Changrong's hand.

"Dad, what do you think this is?"

Ning Changrong picked it up, put it in front of him, looked at it carefully, and then raised it up and looked at the sky for a long time, his face full of surprise.

"Is this glass?" The reason for the doubt is that although this thing looks like transparent glass, it has the irregular shape of a stone. That's what makes him a little unsure.

Ning Qingxi looked proud, "This is glass." With this thing, we can make telescopes, and when we can stand on the mountain, we can see the situation below, and we can also warn in advance. ”

When Ning Changrong heard this, he took the transparent glass and couldn't put it down to check it over and over again.

"How do you make this thing into glass? I think it's still a big chunk. Isn't it possible to cut it into pieces by yourself? ”

Ning Qingxi smiled: "Of course not, now it is solidified, we can pour it into pieces when it is burned into liquid, just like ordinary glass." ”

Ning Changrong really didn't understand this, and he was happy to hold this little thing, if it could really be done, this would be a good baby.

It's a weapon for marching and fighting! It is also convenient for them to go out of the mountain and check outside.

I only heard Ning Qingxi say again: "But it's not very successful, it still has a lot of impurities in it, and it needs to be improved." ”

Ning Changrong said happily: "That's not bad." ”

Ning Qingxi pulled her father back to his room and pointed out the architectural patterns she had drawn on the stone slab to Ning Changrong one by one, "In the past few days, I have been studying how this furnace can withstand high temperatures, if the temperature can't reach it, it won't burn the glass, and now it's finally barely reached." In fact, this burning glass is mainly through firing, to get the silica inside, this heat is very important......"

Ning Changrong listened to the results that Ning Qingxi shared with him for a long time, and he didn't hear anything in his mind, he could only see that his daughter's mouth kept honking.

Sure enough, the encyclopedia should have been for his daughter, and if this thing was given to him, he might not know what to look for from above.

Even if the method in someone's book is clearly written, and he really goes to experiment, it is not so easy.

In the end, in Ning Changrong's drowsiness, Ning Qingxi finally ended her sharing unsatisfied.

Wang Xiujuan was busy serving chili peppers, she didn't have time to listen to her say this, and she couldn't share it with others, so she finally caught her father, didn't she have to say enough?

"Okay, then girl, you can do it well, Dad is optimistic about you."

After Ning Qingxi was finished, Ning Changrong praised his daughter twice, and hurriedly turned around and left, for fear of being arrested again.

Seriously, there were a few moments just now, and he felt that his daughter was very similar to the teacher he had when he was younger!

After giving a few orders, he went to his room and fell asleep.

The cloth and salt brought by Ning Daniu and the others were all distributed to Wang Xiujuan's side.

Others were exchanged either for silver or centimeters.

(End of chapter)