Peng Shi took the sketch drawn by Yang Ding and studied it for a long time, and finally asked: "Dinghong, what is this thin wire used for?"

Yang Dingdao: "Evil enters through the mouth and nose, so the mouth and nose are the first door to prevent the spread of plague. We have already realized this, but we haven't paid enough attention to it, so this wire is used to tighten the gap exposed by the bridge of the nose."

, the purpose is to prevent the mouth and nose from direct contact with the outside world as much as possible!”

After hearing this, Peng Shi nodded repeatedly and praised: "Dinghong is more cautious than me. In this way, I feel relieved. Dinghong is rest assured. I will ask the prefect to use all the power of Penglai County to help tomorrow."

You are prepared to change the quantity every day."

Yang Ding was overjoyed. He was well aware of the protective role of masks in the epidemic. Although wearing masks was not enough to completely stop the plague, the epidemic situation in Wendeng and Rongcheng counties was still unknown, so they entered Wendeng County this time just to find out the situation.

, so there is some risk in this trip, but it’s not that big.

"Who does Dinghong plan to take with him when he enters Wendeng County this time?" Peng Shi asked again.

"Of course it's me. As the saying goes, father and son go into battle to fight brothers, so of course it's me and my second brother who go together!" Yang Yan interjected.

"I am also Mr. Yang's brother, and I am also a brother who has been through life and death. I also want to go!" Zhou Qiong also followed suit.

"I'll go too!"

"I'll go too!"

As for these two people, one is Yue Gang and the other is Ding Bao.

Yang Ding shook his head and laughed: "Nonsense, if you all follow me into Wendeng County, who will be responsible for Master Peng's safety? Let me see that the plague in Dengzhou Prefecture is small, but the things behind the plague are big, and in Penglai County

, is probably the most dangerous place!"

"Wang Delu? Second brother, do you suspect that there is something wrong with Wang Delu?" Yang Yan asked.

Yang Ding shook his head and said: "Without evidence, everyone is a suspect, so brother, Ding Bao, you must stay. This time, brother Zhou and brother Yue will follow me into Dengzhou Mansion!"

Zhou Qiong laughed and said: "I knew Mr. Yang would definitely take me with him. Although Zhou is not a person from Dengzhou, I have been to Chengshan Guard and Weihai Guard. Even if we encounter something unexpected by then,

, it’s convenient to deploy troops nearby, don’t you think so, Mr. Peng?”

Peng

Shi nodded, Zhou Qiong was right. Seeing that Yang Yan was about to object again, Yang Ding hurriedly said: "Brother, this matter has been settled. In addition to protecting Master Peng's safety, eldest brother stayed in Penglai County."

There is another very important thing."

"Oh? What's the matter?"

Yang Ding took out a piece of paper from his arms and said: "Here is my newly improved gunpowder formula. My eldest brother took advantage of my brother's absence in the past few days to replace all the gunpowder in our Shenji camp with this formula. I want to use it."

The power of gunpowder made at this ratio can be increased by at least two to three percent!"

"Two to three percent? So much?" Yang Yan was shocked and curiously took the paper in Yang Ding's hand and read it carefully.

Yang Ding only made slight adjustments to the gunpowder ratio on this piece of paper. This was not surprising, but when Yang Yan saw the end, he was immediately attracted by the last few lines of small words.

Explosive powder, percussion powder, propellant powder!

"Second brother, this is ---!" The more Yang Yan saw the introduction of these three kinds of gunpowder, the more frightened he became. For him who was proficient in gunpowder and firearms, he immediately realized what these three kinds of gunpowder would bring to the current Shenji Camp.

What a transformation!

Yang Ding was a little tangled in his heart. These three types of gunpowder should not have appeared in this era, and the rapid advancement of gunpowder technology will inevitably bring disaster to mankind. However, after thinking about it for a period of time, Yang Ding also figured out a problem. These

Since gunpowder will be invented sooner or later, human catastrophes will inevitably happen, but after the catastrophes will be the bright sun, and it will be an era of rapid advancement of human civilization. Since this step will be taken sooner or later, then why can't he let these things appear in

On the land of China?

The Chinese nation is a nation with five thousand years of civilization, and it is also the only nation with the support of civilization. However, what appeared in Europa from beginning to end was not a true civilization. The subsequent history of Europe is undeniably clear, that is, invasion, invasion and invasion.

If these advanced technologies appear in China, which has Confucianism and can integrate hundreds of cultures, will the catastrophe of mankind be staged again?

Maybe, maybe not, even if it is staged, Yang Ding would rather let the Chinese people be butchers with knives than lambs being slaughtered, and Yang Ding firmly believes that compared to Europe, this civilization on the land of China is absolutely inferior.

will not regard all human beings as

Fish on the chopping board!

Beijing, Xianzui Tower.

Chu Wenjun put the 30,000 taels of silver notes on the table and said to the madam: "Mom, here is the 30,000 taels of silver to redeem yourself. After mom accepts it, Xiaomei and I will be free."

The old madam looked at the silver on the table and was slightly startled. Suddenly the old madam smiled and said: "Wenjun, you are my mother and I have watched you grow up. I just wanted to say the thirty thousand taels of silver that day, Wenjun, why did you return the money?"

Seriously?"

Chu Wenjun frowned slightly and said, "If mom has something to say, you might as well say it directly. How can mom be willing to let Wenjun redeem her life?"

The old bustard suddenly pushed the banknotes on the table in front of Chu Wenjun and said: "Mom, I heard that Wenjun, your milk tea shop is very prosperous. What do you think of this, Wenjun? These thirty thousand taels of silver, Mother Quan

It’s considered a share purchase. As for the shares, I don’t want much, just 40%. Wenjun, you will be free from now on. The relationship between you and my mother has also changed from mother and daughter to partners. As for Wenjun, you are in Xianzuilou.

If you have no place to go to, Wenjun, that small courtyard is yours, Wenjun, what do you think of my proposal?"

She actually wants to start a milk tea shop? Chu Wenjun was thinking secretly in his heart. The business of her milk tea shop has been very good these days, and the price of a small cup of milk tea has increased from five cents to ten cents.

, and Chu Wenjun also opened two additional branches, but even so, daily sales were in short supply.

So it's not surprising that her mother wants a share of the milk tea shop business, and the conditions offered by her mother are also very attractive. Thirty thousand taels of silver only accounts for 40% of the shares, and the price is 10%.

She can continue to live in the small courtyard of Zuilou. There is no reason for Chu Wenjun not to agree to such conditions, or in other words, only a fool would not agree.

A cup of milk tea costs ten cents, and there are three branches. Even if the three shops can sell 500 cups of milk tea every day, the total is only 5 taels of silver. Calculated in this way, the monthly income of the three shops is only 150 taels.

, it’s only 1,800 taels a year, and these costs have not been eliminated. It can be said that the madam of Xianzuilou only bought 40% of the shares with 30,000 taels of silver, which is very kind.
Chapter completed!