Jiang Youzhi suddenly grabbed her hand excitedly, "Then do you know how to make explosives?" ”

Gu Yunjiao looked at him in surprise, "You are in the side courtyard, are you really making explosives?" ”

Jiang Youzhi nodded, "I saw people setting off firecrackers some time ago, and suddenly thought, when this thing explodes, the power is not small, and if you don't get it right, it can still hurt people, in this case, why can't it be used on the battlefield?" ”

"It's just that I thought it might be too bizarre, so I didn't tell anyone else, thinking I'd try it myself."

Gu Yunjiao touched her heart, "My ancestor, don't try it, this is a terrible thing." ”

"You really want to study this, can't you let those masters who make fireworks and firecrackers develop it?"

"Isn't it much quicker for people to be familiar with the ratio of saltpeter and sulfur than if you fooled around yourself?"

Jiang Youzhi's eyes lit up, "Madame is reasonable. ”

"Before, I thought I was too whimsical, so I didn't want to find someone to study it, since you said that there is such a thing, then I will gather craftsmen and study it."

Gu Yunjiao saw that Jiang Youzhi was determined to do this, so she simply explained the basic principles of explosives and cannons.

Let her do it, she can't do it, she only knows a rough idea.

Jiang Youzhi listened to Gu Yunjiao's words, her eyes lit up amazingly, and she hugged her, "Jiaojiao is so smart, she knows everything." ”

Gu Yunjiao was embarrassed to be praised, in fact, in addition to her own profession as a doctor, she really didn't know much else, it was just some common sense in later generations.

After the rain, the couple hugged each other and went to bed affectionately.

In the next few days, Qi'er and You'er were at home, and Gu Yunjiao also reduced the number of people who saw a doctor, only sitting in the morning every day, and going home for dinner at noon.

For several days, Gu Yunjiao took Duanmu Lei's pulse every day and asked about his condition.

Duanmu Lei himself couldn't believe it, he took the medicine prescribed by Gu Yunjiao for five days, except for vomiting blood on the first night, and he didn't vomit blood for a few days after that.

You must know that he is basically going to vomit blood in two days now.

He had already begun to believe in Gu Yunjiao in his heart, believing that he might not die.

Soon, Duanmu Lei finished eating seven pairs of medicines, Gu Yunjiao took the pulse and said, "You don't have to take any more medicine to stop bleeding." ”

"From today onwards, start to recuperate your internal organs."

Duanmu Lei couldn't help but ask, "Doctor Gu, do you mean that I won't vomit blood anymore from now on?" ”

Gu Yunjiao shook her head: "That's not the case. ”

"If you don't take care of your internal organs, it won't be long before you vomit blood."

"If you take medicine to recuperate, it will slowly get better, maybe you will vomit a little in a month or two, and when you come back from recuperation, you will be completely fine, but this disease has cost you some of your lifespan, you could have lived a hundred years old, but now it is estimated that you can only live ninety."

Duanmu Lei almost laughed, this Doctor Gu is really good at talking.

He stood up and bowed, "Doctor Gu is really a miracle doctor. ”

"Old man, thank you Dr. Gu for saving your life."

Gu Yunjiao said with a smile: "The old man doesn't have to be like this, I am a doctor, and it is appropriate to treat diseases and save people." ”

Duanmu Lei nodded, and then said: "The old man has been worried that he won't live long, so there is something that has been left in his heart and not said. ”

"Qi'er and You'er's two children have good qualifications, the old man's martial arts have not been passed on, and he wants to accept the two children as apprentices, I don't know Mrs.——"

Gu Yunjiao was overjoyed, "That's great, You'er also said two days ago that you guided him to practice, and he felt that he had made great progress." ”

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