Since the new steelmaking method has been used according to Li Zheng's method.

After creating the sword soldier that he should be most proud of in his life, Tie Dacong no longer had doubts about Li Zheng's words in his heart.

Seeing that Li Zheng was pounding with some stones, Tie asked in a loud voice: "Chang'an Order, our coal is going to run out again." ”

Li Zheng observed these stones and said, "You can let Li Yifu send someone to pick some more." ”

Tie Da nodded, "There's one thing that villains don't know whether to ask or not." ”

"You mean there's not enough coal?"

"It's enough for now."

Tie Da realized a little that he seemed to have said the wrong thing.

Li Zheng didn't care, "Let's use as much as we want, and I don't want to mine a large area now." ”

Tie Da hurriedly said: "The villain has a lot of mouths. ”

"It's okay, you bring in all the stones from outside."

"Good!"

Iron beckoned to iron two iron three pull stone.

This stone is called dolomite, and dolomite is the most important stone used to extract magnesium, which is generally found around the deposit.

Li Zheng said to Tie Da: "Burn all these stones like iron ore." ”

"Good!"

To make a firework, you have to start with the most basic metal smelting.

Li Zheng scolded those who only knew all day long.

The stove turned on and began to burn the dolomite.

Li Zheng came to the river to wash his blackened face, "Those guys hold the Analects all day long, if they have time to do some scientific research, Lao Tzu doesn't have to toss like this." ”

"What scientific research?"

Zhang Gongjin stood behind Li Zheng and said.

Glancing back, Li Zheng wiped his face with his sleeve and said, "Zou Guogong, how are you doing today?" ”

Zhang Gongjin smiled and said: "You just said that those guys are holding the Analects all day long, what do they want to do scientific research, what do you mean?" ”

Li Zheng sat on the riverside and looked at the flowing river and said, "It's nothing, it's just whining." ”

Magnesium was not widely used until later generations.

In this era when the premise of having enough to eat, people are putting their energy into living.

If you can't get enough to eat, who would think about studying science.

Eating well is the truth.

Zhang Gongjin smiled and said, "Li Zheng, the old man found that you always don't want to say too much. ”

"You don't understand what I said."

"You're not open enough to do that."

"I'm a villain."

Li Zheng touched his chin and said.

Zhang Gongjin said in a low voice: "Knowing that you are a villain and still saying it so frankly, you should be more frank than a gentleman." ”

Li Zheng stood up, "But thank you Zou Guogong for helping to solve Jingyang's temporary urgency, if there is no help from Zou Guogong to repair the house, I am afraid it will be delayed." ”

Zhang Gongjin shook his head and said: "It's not a big deal, even if the old man doesn't help you, you have a way." ”

Li Zheng arched his hand and said, "Thank you." ”

Zhang Gongjin smiled, "Now can you tell the old man what scientific research is?" ”

It seems that the thirst for knowledge is quite strong, Li Zheng said: "In fact, scientific research is just demonstration and application, just like my hydro-spinning wheel, water flow can drive the water wheel, this is scientific research." ”

Zhang Gong pondered carefully.

Li Zheng went on to say, "It is to compete with things, to understand and understand the composition of all things, so as to use them to give us a better life." ”

Zhang Gongjin took a deep breath and pondered for a while, "Li Zheng, do you know? The doctrines of this world are all invented by the sages. ”

"I know." Li Zheng nodded.

"The old man thinks you want to do something very dangerous." Zhang Gongjin's expression was a little worried.

"I know measure."

After saying that, he re-entered the blacksmith's workshop and continued to burn dolomite to smelt magnesium.

At night, Zhang Gongjin was still haunted by what Li Zheng said today, Li Zheng was very arrogant, and he also had a somewhat obstinate posture.

It seems that what he recognizes must be right, and it seems that everything Li Zheng has done has come true.

Penetrating the composition of all things, what arrogant words.

The sages of the past have long expounded on all things in the world.

It has also become the impression in the hearts of many people today.

Zhang Gongjin smiled bitterly, "Li Zheng is really unashamed." ”

The Turks continued to have war reports into Chang'an.

Li Tai came to the horse circle after getting off the court early in the morning, "Li Zheng, the Turks have an accident again." ”

Li Zheng, who was eating bean curd and looking at the magazine, said: "His Royal Highness King Wei, take a look, this is our new magazine in Jingyang. ”

Li Tai was not interested in the magazine, and immediately said: "Ashina has returned to Xue Yantuo, and has entered the Turkic hinterland with an army of 30,000. ”

Dahu came with a bowl of bean curd, Li Tai took it and said while eating: "Li Zheng, do you say that this Ashina wants to collect the profits of the fisherman." ”

Li Zheng said while eating: "I guess so." ”

Li Tai approached and said: "Then we can't let Ashina succeed, we have been planning for so long, and we can't let them pick this fruit." ”

"Ashina is the orthodoxy of the Khan bloodline of the Turkic steppe, and now is the best time for him to win back the hearts and minds of the Turkic tribes."

"Wouldn't that be even worse?"

Li Zheng put down the bowl of bean curd in his hand, picked up another bun and said, "His Royal Highness King Wei is a little restless, dare to ask how many soldiers and horses are left in the Turks." ”

"It's not much, it's been fighting for so long, it is said that the people are almost gone, and the people of the Western Turks have wiped out several tribes of the Eastern Turks."

"Now that Xue Yantuo is in the game, let's continue to sit on the mountain and watch the tiger fight, he wants to be a fisherman, and we are behind."

Li Tai said anxiously: "Now that Xue Yantuo has also joined the battle, what if the Western Turks see that the situation is not good and retreat." ”

Li Zheng said calmly: "I won't retreat like this." ”

"How so?"

"I have it."

Seeing that Li Zheng was so sure, Li Tai asked in a low voice, "Li Zheng, you shouldn't have calculated anything?" ”

"What can I count?"

"It's like the last time you counted the Longyou earthquake."

"Last time it was just a coincidence."

Li Tai said again: "Li Zheng, why don't you get drunk again?" ”

"Drunk?"

"Didn't you get drunk last time because of the Longyou earthquake and the tsunami in the South China Sea? I'll tell you that the last time you said it all happened. ”

"So His Royal Highness King Wei wants to ask me to get drunk again?"

Li Tai nodded vigorously.

Li Zheng put down the magazine in his hand and said, "Why does His Royal Highness King Wei think that I can calculate things after I get drunk. ”

"Wasn't that the case last time?"

"That's a coincidence, there won't be a next time."

"Try again?"

"Don't try, I'm busy today."

After helping the big tiger feed the horses, Li Zheng went to the blacksmith's workshop to continue tinkering with magnesium.

Tie Da started to work early in the morning, and all the farm tools that the villagers wanted to use were made.

The entire Jingyang Village can manufacture weapons in this blacksmith shop, and the escort team is taken care of by Li Ke, the king of Shu.

The printing house is also watched by the queen's people.