Shen Bingxin is still dressed in iconic white, like a goddess in the snow. With his back to the door, he looked out the window. When Lu Sheng came in, Shen Bingxin turned around abruptly, staring at Lu Sheng with straight eyes.

The look was like an abandoned resentful woman staring at a negative man.

If you want to change your eyes, Lu Sheng can still withstand it, but this look, Lu Sheng is really a little unbearable.

In order to resolve the embarrassment, Lu Sheng laughed dryly, "You...... Looking for me?"

"I really want to cut open Lord Lu's chest to take a good look, what kind of iron heart you look like. ”

"Why do you say that......? Why are we friends!", what Lu Sheng said is not false at all.

In Lu Sheng's heart, he really regarded Shen Bingxin as a friend. Otherwise, Lu Sheng would not have meddled in writing a letter to tell Gu Daoyi Shen Bingxin's identity.

"Friend, personally send me to the prison of Taishou Mansion, and send me to Taishou Mansion, even if you send me to Taishou Mansion, you didn't come on the day I was tried. Why, you and my dad are old friends, right?

"And him?" Lu Sheng almost broke out, "Does he really have this face?"

"Isn't it?"

"If he hadn't been a fast runner back then, the grave grass would have been taller than you. That's it, don't talk about him, what are you looking for me today?"

"This is a letter from my father. Shen Bing walked to Lu Sheng's side and handed a letter to Lu Sheng.

Opening the letter, Lu Sheng saw Gu Daoyi's iconic handwriting. Although there is no traitor in this world, the thin gold font has been studied by the literati and writers of all dynasties.

This font is both feminine and masculine, and it is simply the perfect font for a girl's heart. Being able to write this handwriting can definitely attract the favor of the opposite sex. Gu Daoyi is very graceful, and he is proficient in piano, chess, calligraphy and painting, maybe that's it, no woman can escape his clutches.

"Lord Lu, the old man begs you for something, don't mention my past in front of Bingxin, the old man is no longer able to do it, only leaving this daughter and hoping that Lord Lu will leave this face for the old man. ”

Well, the first sentence of the opening chapter is so sincere, for the sake of this sentence, Lu Sheng doesn't plan to chew his tongue.

"I said to Bingxin that you and I are friends of the year, although it is the old man who has raised his own worth, but Lord Lu should not forget that if it wasn't for the old man who left the magic medicine, your relationship with the step fairy would have been exhausted, just rush to this point, should Lord Lu accept my affection?

Bingxin doesn't want to go to the capital with me, I entrust Bingxin to you. She is not a child, you don't need to be so meticulous, you can just treat her as a nephew of your old friend. Thank you, old man. ”

I don't have such a big nephew! But Gu Daoyi's words, Lu Sheng agreed. Back then, if it weren't for the Tianxiang cardamom of Gu Daoyi, I am afraid that he would have been dead at this moment.

But the word Bingxin mentioned in this letter made Lu Sheng a little embarrassed. Could it be that Shen Bingxin's mother had a premonition in the dark, and at that time, Gu Daoyi and Mrs. Bingxin were entangled, so she named her daughter Bingxin?

Putting away the letter, Lu Sheng looked at Shen Bingxin, "Your father asked me to take care of you, although I don't think I need to take care of you with your ability, but since he has spoken, I naturally won't let it go." If you have any needs in the future, you can come directly to me. ”

"I have one thing to ask you right now. Shen Bingxin said, his eyes dimmed.

"What's the matter?"

"I'm going to participate in the Xuannu Competition. ”

"Xuannu Competition? You want to worship in the Fairy Spirit Palace? Why?"

"Don't you know that I have the Nine Yin Absolute Vein? Although I have the Polo Yang Flower, this is a symptom but not a cure for the root cause. I heard that the Fairy Spirit Palace is the outer gate of the Kunlun Holy Land, and I want to worship the Fairy Spirit Palace. ”

Lu Sheng listened, his brows furrowed.

The Nine Yin Absolute Vein is indeed a terminal illness in the contemporary era, and even if Lu Sheng has the skills of the Xinglin Holy Hand, he is also excited about this system. Otherwise, how could the Nine Yin Absolute Veins be called the Heavenly Jealousy System. In Lu Sheng's view, there is a saying that the talent is too high, so God is jealous of the talent.

If Lu Sheng hadn't come into contact with Zhu Xian and hadn't come into contact with the Immortal Sword, then Lu Sheng would have said to Shen Bingxin regretfully, it's hopeless, wash and sleep.

But the terminal illness in the martial arts background world is not necessarily the terminal illness in the Xianxia world. The jealousy of talents in the martial arts world may be an excellent system for cultivating immortals.

However, Lu Sheng didn't dare to pack the ticket, because even he couldn't touch that world, let alone Shen Bingxin. You can't say to Shen Bingxin, you wait, wait for me to get enough exercises from the Zhu Immortal or Immortal Sword World in the future to change your fate?

Shen Bingxin is not Lu Sheng's person, and Lu Sheng can't play this package ticket for her. Therefore, Lu Sheng couldn't find any reason for Shen Bingxin to give up.

But for the Immortal Palace, Lu Sheng felt very illusory. That is to say, it is the outer gate of the Kunlun Holy Land, which is also hearsay. Moreover, who would dare to guarantee that the Kunlun Holy Land would have a way? Dao Court Xuanzong and Nanhai Cihang would not dare to say this, right?

"That...... Seeing is believing, hearing is false, the Fairy Spirit Palace may not have a way, and you are so desperate to pounce, isn't it a bit of a big gamble?"

"Gamble?" Shen Bingxin's eyes dimmed, "It's indeed a gamble, but what can I do? The world is big, where is my home? I'm just a duckweed." If you don't gamble, who's responsible for me?"

"You have a father! He is a medicine fairy, the holy hand of the apricot forest. ”

"To cure the Nine Yin Absolute Veins, unless you can be truly reborn. He can't. Besides, he's my father, but I'm going to treat him as a father?"

Lu Sheng really can't refute what he said.

"Lord Lu, I want to worship in the Immortal Spirit Palace, can you agree?" Shen Bingxin asked again with a resentful stare in Lu Sheng's eyes.

With this look, Lu Sheng's heart was furious, "You...... If you want to enter the Fairy Spirit Palace, why do you ask me if I want to?"

"The selection of the Xuannu competition requires a master of the innate realm to write a letter of recommendation, and only with the letter of recommendation can you sign up. You are the only one I know. ”

"I see, it's so easy, I can write it right away. Letters of Recommendation...... How to write?"

"To the organizer of the Xuannu competition, Lu Sheng, the head town of Xuantianfu in Wulanzhou, recommended his friend Shen Bingxin to participate in the 10-year Xuannu competition in Lanzhou, and hoped that the organizer of the Xuannu competition would agree. ”

"That's it, you're welcome, isn't it?" Lu Sheng asked hesitantly.

"Your dignified Lord Lu's recommendation, this tone is already very polite. ”

"Okay!" This is a matter of effort, and Lu Sheng wrote a letter of recommendation happily, and also stamped his private seal at the end.

Sending Shen Bingxin away, Lu Sheng threw himself into work again. In previous years, after getting Lu Sheng's plan to develop Lanzhou, Meng was like a treasure, and he was full of enthusiasm to inspect and plan everywhere.

Lanzhou not only has coal mines, but also various minerals, copper and iron ore is also very rich, but there was no professional expert in finding ore veins before, coupled with the instability of Lanzhou for a long time. Therefore, the imperial court has not made up its mind to develop, and the imperial court does not say it, and Meng did not dare to do it in previous years.

But since Lu Sheng came, Meng Xian's courage in previous years seems to have become sufficient. Directly ask the court to play, sell miserably, cry poor, anyway, a straight man of steel who can watch this piece of music shed a few tears.

Lanzhou is too poor, too bitter, if it continues like this, the people will have no way to live, and Lanzhou must be developed. Now, there is an opportunity in front of us, Lanzhou has discovered a large iron ore, how much economy can be driven by coal mining by new energy firms? We want to smelt iron, we want to make steel, we want to develop, and we have to work hard to find a way to survive.

Meng said in previous years that he would bury half of his body in Lanzhou, and the dignified officials of the frontier would become benevolent if they did not succeed, what could the court say? There is no money, and the authority can be given!

Driven by Meng in previous years, another industry has been established. In this era, there is a lack of iron. Although iron tools have penetrated into the lives of the common people, these iron tools are far from enough.

The main objects are still in the stage of wood, but wood and iron are not comparable at all. Iron is familiar, durable, and although there is a problem of rust, as long as it is painted, it can still be used for a long time.

And Lu Sheng revealed that coal can be made into coke through special processing, and coke can be burned to smelt iron, and the speed of melting iron is several times higher than charcoal.

At that time, Meng asked Lu Sheng how to turn coal into coke, but Lu Sheng didn't particularly understand this. Lu Sheng listened to the teacher in junior high school physics class.

It is said that bituminous coal can be turned into coke by heating it in isolation from air. If you want to cut off the air, you can build a large furnace and heat it to about 1,000 degrees......

Meng slapped his thigh in previous years, and there is!

Then I found a craftsman who fried popcorn, good guy, it's really a shame that Meng dared to do it in previous years. Anyway, during the time when Lu Sheng returned to Chuzhou, Meng did a lot of things in previous years. I heard that it was the Chinese New Year, and he was busy with his feet not touching the ground.

A few days after Lu Sheng came back, Meng Qiannian excitedly invited Lu Sheng to see it, and Meng Qiannian and a group of blacksmiths who didn't know how to write death developed a rapid iron-smelting technology.

From iron ore to filtering out molten iron, and then to shaping molten iron into iron blocks, the one-stop process takes less than half a day.

And the iron ingots produced are in good condition.

"Lord Lu, you have created the coal industry, and the official has also made the iron smelting industry, how about it, the official also has some means, right?"

Lu Sheng looked at the proud Meng Qiannian, but he endured it and didn't pour cold water. But Lu Sheng knew that this thing that Meng had made in previous years would kill many people.

But this death is not the death of sin.

Under every innovation that promotes the progress of the times, the bones of countless people are piled up. When humans first hunted, they slowly found their way through the constant number of dead people.

Shennong's taste of herbs has promoted the progress of medicine, but who knows how many people died before Shennong in order to clarify the properties of medicine and distinguish the corresponding diseases of drugs?

Without perfect technology, no safety measures, and no standard data, this innovative iron-smelting process is destined to be sacrificed by many people.

That's it, develop and survive!

If you are afraid of accidents and dangers, how can people sell this critical step. If you try, you have a chance to succeed, and if you don't try, you will never succeed.

May the heavens have mercy and die less.