The drawings of Jingyang were transmitted to various blacksmith shops in Chang'an. The drawings that were strange and incomprehensible made many blacksmiths confused.

However, Jingyang's bid is particularly high and the construction period is not limited, so these blacksmiths are willing to take on this job.

A month of winter has passed.

The coldest winter season in Guanzhong is also over.

Li Zheng was busy in the fields with a hoe. The soil in winter needs to be turned more, especially the soil in greenhouse vegetables. These greenhouse vegetables are very precious.

Not many can be planted every year.

Since Li Zhi put down the boiler manufacturing, his whole body smiled more. At this moment, he and Xiao Yizi were walking by the Jingyang River and were talking and laughing.

Kong Yingda walked around and said, "Li Zheng, I have a problem that I have never understood."

Li Zheng smiled and said, "Mr. Confucius has anything to ask, just say it."

Kong Yingda nodded and said, "You built academy and spread knowledge. The so-called science seems to have seen something I have never seen in my life. But after studying for a year, I want to ask you, what are you pursuing?"

Li Zheng still waved his hoe and said, "I don't understand what you mean very much."

Kong Yingda sighed in the cold air, "What is the power you have always wanted to pursue?"

After thinking for a while, Li Zheng stopped the movement in his hand and said, "The power I have been pursuing?"

Kong Yingda nodded and said, "I found that all your scientific knowledge has a direction. I can't see the things at the end of that direction, but there must be something there."

Kong Yingda has read books all his life, and this kind of person has the best knowledge.

He is also the most stunning person.

Perhaps people who have reached his level can see a lot of things.

Li Zheng said: "My husband Kong Yingda, you see, what we are doing now is agriculture, right?"

Kong Yingda nodded and said, "Agriculture is naturally considered agriculture."

Li Zheng said to him: "The power I have always pursued is industry."

Hearing this, Kong Yingda thought for a while, "Industry?

Is it very different from agriculture?”

Li Zheng continued: "What I am talking about is that industry and agriculture are essentially interconnected. Even if there is industry, it cannot be separated from agriculture. This is a kind of inheritance and connection."

Kong Yingda shook his head, "I seem to understand a little, but I am still a little confused."

He smiled helplessly, and Li Zheng said, "My master, look at our workshop. What do you think of our workshop?"

Kong Yingda frowned and said, "It's very profitable?"

Li Zheng like him explained: "It seems to be very profitable now, but now the manpower and production capacity have reached a bottleneck. Under this bottleneck, it is difficult for our production capacity to be improved. If I build more such workshops outside, I will just use huge manpower to build production capacity, so I want to use a stone to make an axe to cut trees, the efficiency has not changed after all. Therefore, our production capacity in Jingyang has reached a stagnant stage."

After stroking your beard for a while, Kong Yingda took a deep breath, "You think farther than I am. If you think about your words carefully, Jingyang is indeed in this situation right now."

Li Zheng said again: "So I need strength. This strength is industry. If you want to do a good job in industrial mathematics, physics and chemistry, you must not lose it."

Kong Yingda nodded and said, "So industry is a force that can only be obtained after the integration of mathematics, physics and chemistry. Is this force impossible to achieve by relying solely on your own strength? What I said is correct?"

Li Zheng smiled and did not deny it.

Kong Yingda also said: "It is said that there are some methods in this world that can be understood but not practiced, but you use them to learn from others to achieve the strength you want. If academy students come to learn together, the power of industry seems very far away, but you can approach the academy as quickly as possible. You use the students in the academy to leverage the strength to continuously approach the industrial power you want from now on."

After saying this, Kong Yingda smiled relievedly, "So that's it, so that's it, I finally understand now."

Listening to Kong Yingda's low voice, Li Zheng felt more and more cunning as he heard it. This old guy seemed to see through the truth in the world.

Will Kong Yingda succeed in becoming an immortal?

Li Zheng looked at his appearance for a moment and was speechless.

Kong Yingda patted Li Zheng on the shoulder and said, "Child, I'm old. I really want to live a few more years and see what happened in the future because of you."

After saying that, he walked towards the academy with a smile.

Listening to Kong Yingda's words, I always feel like he is saying his last words.

Li Zheng put down the hoe in his hand and hurried to Sun Simiao's clinic.

Sun Simiao was packing herbs when he saw Li Zheng coming in a hurry and curiously: "Why are you here?"

Li Zheng looked at Sun Simiao and asked, "How is Mr. Kong Yingda's health?"

Sun Simiao put down the herbs, stood up and said, "Kong Yingda is already very old, so it is not surprising that when will a person like him leave the world."

Li Zheng stood up a little weak, "It has reached that level."

Knowing what Li Zheng was worried about, Sun Simiao said: "It's not that far. You can live for a few years. People have birth, old age, sickness and death, all the same. We have to experience it too, so don't worry too much."

Li sat down by the clinic and said to himself that Li Zheng did not like this backward era.

But there are always a few elders whom I admire in this era.

After sitting at the entrance of the clinic for a while, Li Zheng got up and left.

The iron-large blacksmith shop stove started burning early.

The villagers also started a busy day. In order to cultivate in the spring of the coming year, they ran to the fields and could plant some food during the sowing season.

Ordinary people are simple, and they don’t have so much restlessness.

Boilers are a symbol of entering the industrial era.

Now I have just started to touch some tricks.

It is imperative now.

Li Lizhi took Wu Mei to pack up the account book at home. Seeing Li Zheng coming back in a disappointed mood, she asked, "What's wrong?

Have something to worry about?"

Li sat down in the yard and said, "Just chatting with Master Kong Yingda for a while, I heard something was wrong with him, so I went to see Doctor Sun. Doctor Sun said that no one can do without birth, old age, sickness and death."

Li Lizhi smiled gently and said, "No matter how capable you are, you will never change this situation."

Li Zheng thought about it and said, "You think how old Master Kong Yingda is?"

After thinking for a while, Li Lizhi said, "I am almost seventy years old, but Kong Yingda's life in the village has always been good. Kong Yingda's granddaughter also said that her grandfather likes the life here very much, without so many worries or so much burden."
Chapter completed!