Daming: In the beginning, he mistakenly regarded Emperor Yongle as his own father

"Corn liquid, used to cultivate Penicillium in the mold."

Xu Jingchang nodded: "Understood."

After a while, he asked again: "What is this used for filtering?"

"Powdered charcoal can suck the penicillium away."

He understood: "After sucking it away, we only need charcoal powder instead of these liquids?"

Hearing this, Lu Lin praised him with a look of admiration: "Master Guo is really smart and unparalleled. You will understand before I explain it. When I learned this before, my master taught me three times. I understand."

"The Duke is much smarter than me."

Xu Jingchang smiled all over his face, his eyes almost narrowed: "It's average, it's the third in the world."

Hahaha!

Lu Lin was about to be teased to death by him.

After a set of procedures, Xu Jingchang started to do it by himself, and he did it very seriously, even to the point of forgetting to eat and sleep.

I didn't bother to eat dinner, and stayed until the sun went down, and finally purified ten bottles of penicillin.

He was still a little disgusted: "There are so many raw materials to make such a panacea?"

"That's a lot. It's enough to save ten lives."

"The lives of ten people?" Xu Jingchang stared at him incredulously, with an expression that you don't want to fool me.

But seeing the servants looking at him with admiration, they immediately believed it.

The expression on his face can be described as wonderful.

Excited and unbelievable.

Master actually made a panacea that could save ten lives in one afternoon?

Grandpa can also make medicine, or is it a life-saving medicine?

How does this feel so good?

"Lu Lin, I..."

Xu Jingchang stared at Lu Lin with his big eyes wide open. There was no way to express that wonderful feeling.

Lu Lin understands.

He patted him on the shoulder and said, "Yes, you did it all yourself."

Hearing this, Xu Jingchang felt as if there was a bunch of fireworks in his heart, which were crackling and bursting, gorgeous and colorful.

"Then these medicines..."

"It's all yours." Lu Lin said with a smile: "However, you can't take it away now. I still need to do an experiment to see how effective the medicine is."

Xu Jingchang still wanted to ask, but Lu Lin said again, "It will take a week."

A week is so long.

But think about it, he developed it all by himself, let alone wait a week, even wait ten or eight years, he is willing to wait.

"Then I'll pick it up in a week?" Xu Jingchang said with a smile.

Lu Lin also smiled: "Okay."

"Master, would you like to stay for dinner?"

Xu Jingchang thought about it, but he decided to forget it, and stayed here all afternoon.

It's not very authentic if they produce raw materials, teach them hand in hand, and even have a meal.

So he smiled and said: "No need, no need, I'll go back to eat, go back to eat."

"The Duke of the country, go slowly." Lu Lin did not leave him behind, and called Yu Qian over: "Send the Duke of the country out."

Only then did Xu Jingchang leave Lu's mansion without looking back, his heart was full of the panacea he made himself.

As soon as he left the house, Yu Qian deliberately raised his voice.

"My lord, the panacea for the plague that you made yourself will be delivered to your house in a few days."

A loud noise woke up eight or ten families in the surrounding area.

Xu Jingchang is a bit disgusted, I am not deaf, why are you so loud?

Chapter 127

With a loud voice, Yu Qian yelled at everyone around him.

"What, Xu Guogong personally made a panacea for the plague?"

"real or fake?"

"What Lu Xianzi's little brother said must be true."

"And Xu Guogong really stayed in the Lu residence all afternoon, I saw it with my own eyes."

"Xu Guogong is so powerful. He can even make a panacea to cure the plague. You must know that even the famous doctor Hua, the first famous doctor, has no good way to deal with the plague."

"Yes, if Xu Guogong can really make a panacea, it will be a blessing to the people and benefit the people."

The sound of praise fell into Xu Jingchang's ears, and he was even more delighted in his heart, and even felt that he was covered with golden light.

He, Xu Jingchang, has always been scolded by the people at such a young age, but has never been praised by the people, or even needed.

Now that he is suddenly praised by the people, he feels that he is no longer the Xu Jingchang who only knows how to fight cockfights in the past, but now he is also a pillar who can benefit the people and serve the country.

"walk home."

Xu Jingchang got into the carriage full of hope, and his mood stayed in the beautiful words of the people.

After Xu Jingchang left, Yu Qian let out a "pop" laugh, and then ran back all the way to tell Lu Lin what happened outside the door just now.

"Hahaha, I have to say, this Xu Jingchang is quite funny." Lu Lin burst out laughing.

Yu Qian couldn't help snickering, but he was still a little worried: "But if we calculate him like this, will he become angry after he reacts?"

Lu Lin was very confident: "No, he, even if he smashed his teeth and swallowed in his stomach, he wouldn't tell the truth."