The pillar industry is not chosen randomly, it needs to meet the following conditions.

First, Changshan County can afford it.

Second, it can be put into production quickly.

Third, it has high added value. It can either be artwork or high-tech products.

Fourth, the cost cannot be too high, and there must be high profits.

To simultaneously meet these four conditions, preliminary research is very important.

Lin Wen has long understood the industries of the empire. After knowing the basic situation of Changshan County, Lin Wen immediately found an industry from his vast ideas that almost perfectly meets the above conditions:

Ultra-hard alloy tools for processing military equipment.

As we all know, under the condition of meeting other requirements, the core of military equipment lies in its precision.

The empire can already produce nine-axis linkage CNC machine tools and seven-axis machining lathes, but the tools used are still tungsten steel or tungsten cobalt alloy.

Its accuracy is only 0.1 millimeters, and the speed cannot exceed 1200 revolutions. Moreover, it wears out quickly and needs to be replaced every few hours.

The empire has long made its demand public, and more advanced alloy tools have always been a key project of the Imperial Research Institute. Unfortunately, there has been no breakthrough for more than ten years.

Undoubtedly, it is a high-tech product with high added value and high profits.

The core of alloy tools lies in the formula and smelting method. Changshan County itself has a steel plant, so as long as there is a formula and composition ratio, it can be put into production very quickly.

The most crucial point is that all the costs of this ultra-hard alloy tool are in the research and development expenses. Different elements, different ratios, and different smelting methods will greatly affect the strength of the alloy.

Lin Wen is very clear about this. His graduate thesis was "The Value of Rare Earth Element-refined Flying Swords in Battles Below the Golden Elixir Stage."

In his thesis, he rigorously demonstrated the role of intensity in fighting with flying swords, believing that rare earth elements can greatly enhance the rigidity of flying swords and can be used as a hidden means to defeat enemies.

For example, in the competition among true disciples, suddenly taking out a rare earth flying sword and cutting off the opponent's flying sword in one move while catching them off guard, thus obtaining the quota of true disciples in a situation where it was not expected.

The early part of this paper was written very well, but later it included too many details of the competition, such as which angle is the most effective for slapping the opponent's face, how to make the opponent think that oneself is a coward and become careless, how to regain the favor of one's junior sister who looks down on oneself and win the potential favor of the senior sister, and so on.

There were too many of these things written, and except for one advisor who read it with relish, the other advisors all gave zero points, causing Lin Wen to have to pass the exam with money.

Although the lesson was very painful, Lin Wen at least knew that the most advanced alloy tools at that time were rare earth tools. His advisor, who had a good impression of him, mysteriously told him that the country had obtained a batch of top-notch tools that were restricted from export through secret means.

Although the element composition ratio was perfectly analyzed through spectroscopy, it was never able to be replicated because the smelting method was unknown.

Since the country believed that the composition alone did not have much effect, it was not strictly confidential. The advisor happened to know about it, and after being slapped in the face by Lin Wen with money, he told him about the composition.

Lin Wen firmly remembered this composition ratio. Originally, he planned to use it to create a sharp +13 physical flying sword when cultivating immortality, but unfortunately, he didn't encounter that opportunity.

But now, it can be used here.

What's even more perfect is that Changshan County not only has a steel plant but also rare earth mines.

Hahaha.

This is the best answer.

Now, the only thing lacking is the smelting method.

Hmph!

Lin Wen sneered and used his ultimate move.

Scientific cultivation.

[Ask the Way from Heaven]

Seeking answers from the heavens and earth.

Unexpectedly, Lin Wen pointed his finger towards the void and shook it at the nonexistent enemy, with a proud smile on his face. This is my attacking route.

Using spells to obtain technology.

Lin Wen directly asked.

[What is the smelting method of the super tool made up of this composition?]

Consumption: 210% of spiritual energy.

Without hesitation, Lin Wen chose to use it, and 105% of his spiritual energy instantly left him. His spiritual energy was almost drained.

But in the next moment, he knew the answer to this top-secret question.

Haha!

So simple!

Lin Wen looked at the long smelting plan and suddenly had an idea. He asked again:

[What is the manufacturing method of a tool more powerful than this one?]

Consumption: 3118% of spiritual energy.

Can this also work?

Lin Wen thought briefly and gave up.

Because the consumption is too high, he can only use the Good Fortune Spell.

Using the Good Fortune Spell would consume more than 4000 Good Fortune, which is close to one-fifth of his total Good Fortune.

Obviously, this is not cost-effective.

And his spirit cannot bear it.

Lin Wen can only bear a spell consumption that exceeds his spiritual energy limit by 9 times. His current spiritual energy limit is 126.12%.

To use this spell, his spiritual energy needs to reach 347%.Even if Lin Wen's primordial spirit is enough, he won't use it.

More than 4,000 good deeds are a huge sum of money, which will not only greatly delay the time for his fifth divine power to be lit, but also consume his state of Daoism, affecting his overall planning and layout.

Moreover, without comparison, a more powerful knife will not bring a higher price.

So.

It's you.

Lin Wen gave it a name, called "True Transmission Flying Sword".

Theft is never good, try looking at [ pawread.com ].

It means the material of a flying sword that can be used to win the quota for true transmission.

Then, the next step is to build a factory.

There is no time to delay, Lin Wen said he would do it.

Immediately summon Zhang Xiaoda, the director of the steel plant, and Zhao Pengyuan from the Imperial Capital Office, and announce that a special steel production and processing workshop will be built in Changshan Steel Plant.

Zhang Xiaoda looked confused.

"Sheriff Lin, we don't have the technology to produce special steel."

Lin Wen impatiently said, "I have it, stop talking."

Zhao Pengyuan's big beard trembled and said, "Sheriff Lin, the place in the steel plant is very large. We have reserved many positions for expansion in the past. Adding an independent workshop is not a problem at all. The supply of electricity, cooling water, and steel liquid is also very convenient."

Lin Wen said, "Very well, immediately plan a 600-square-meter space, build it into a new workshop, and then lay a steel trough over it. It only needs to supply half of a steelmaking furnace with steel water. Then immediately go and purchase the following equipment."

Lin Wen listed a long list of equipment names. The technical difficulty of smelting itself is not high, so the required equipment is not particularly high-end.

The only high-tech thing is a strong magnetic field generator. The final quenching of the True Transmission Flying Sword needs to be done in an environment of a super strong magnetic field.

Zhang Xiaoda quickly memorized these equipment, and Lin Wen also mixed in many useless devices as smoke bombs to prevent anyone from tracking him in reverse and cracking his formula.

"It must be done quickly! It must be done very quickly! This is the hope of countless people, understand?"

Zhang Xiaoda slapped his chest, "I understand! Sheriff Lin, please rest assured."

Lin Wen said to Zhao Pengyuan again, "You immediately go and purchase equipment for rare earth refining. We need to establish a rare earth refining plant."

Zhao Pengyuan's big beard trembled, "Sheriff Lin! The empire's rare earth is not very valuable! Rare earth refining causes a lot of pollution!"

Lin Wen said, "This matter can be done slowly, but it must be done. If the pollution caused by refining is too great, it means unwillingness to spend money. You buy the most advanced refining equipment and the most advanced environmental protection equipment for me. Build this plant. I want production! And environmental protection!"

Since Sheriff Lin insisted, Zhao Pengyuan could only comply.

Fortunately, Xiao Xiao brought back 1.5 billion, otherwise the funds on the books might not be enough.

"Also, you select 200 skilled and good-natured old workers from Changshan Steel Plant. After passing my political review, they can enter the Flying Sword Workshop and produce this top-notch alloy material with high-tech content."

Flying Sword Workshop.

This name is really strange.

But when Zhang Xiaoda thought that the backward Changshan County could also produce top-notch alloy materials, he became extremely excited and didn't care about such trivial matters as the name.

His big bald head shook, reflecting a dazzling light in the sunlight.

"Please rest assured, Sheriff Lin! I will definitely select the best people!"

After Lin Wen explained some details, he let them go and get things done quickly.

Next, Lin Wen needs to quickly restore his primordial spirit.

But before he could rest for long, the long-lost Ye Ying suddenly ran over.

After Chen Xingtai and Yun Qingshui returned to Shangxi Town, all the cadres of the Democratic Party also went there, and Ye Ying was no exception.

They have been in Shangxi Town for more than two months, accommodating more than 60,000 people in total, all of whom are poor people from nearby areas who cannot survive.

They have successfully established a new home here, everything is well organized, leading everyone to start a new and beautiful life, and bringing Lin Wen a lot of good deeds.

Lin Wen is very grateful to Chen Xingtai and Yun Qingshui, but because he has always been very busy, he has no time to meet them, and that place is the sad place where Wolong was attacked, and Lin Wen is not willing to go there for no reason.

The development of Shangxi Town has been very good, and Lin Wen has not put much effort into it at all, so he has a very good impression of it.

If every cadre in Changshan County could be like Chen Xingtai, Lin Wen would wake up laughing in his dreams at night.

Unexpectedly, Ye Ying came at this time.

This petite girl claims to be 17 years old, but she looks like she is 13 or 14 years old. Her eye sockets are red, and there are still traces of tears on her delicate face. When she saw Lin Wen, she smiled, like the sunshine after the rain, but it was immediately covered by clouds.

Her tears fell down.

"What's wrong?" Lin Wen asked strangely.

"Sheriff, Sheriff Lin," she cried and said, "Many of us have been poisoned. Someone put poison in our water source, and hundreds of people were poisoned."

Lin Wen felt like he had been stabbed with a knife, and jumped up all at once, "Have they been taken to the hospital?"

"They, they have been taken, but they..."

"Let's go."

Lin Wen didn't have time to say more, and rushed out.

Ye Ying followed him, crying.Changshan County's First Hospital was not far from the county government office. Lin Wen quickly saw the emergency room filled with people. Their faces were ashen, lips purple, veins bulging, looking extremely frightening, and more people were being brought in continuously.

Doctors and nurses were rushing around. Lin Wen grabbed one of them. The doctor turned around with an angry face, but when he saw it was Sheriff Lin, his expression eased slightly.

Lin Wen asked immediately, "Can they be cured?"

The doctor's face showed a hint of embarrassment, "We still need to run tests, we don't know what kind of poison it is..."

Lin Wen directly activated a spell.

【How to treat the poison in them】

Consumption: 20%

That's acceptable.

【500 milliliters of 10% hydrobromic acid sodium solution, 3 milligrams of flumazenil, 15 milligrams of cholinesterase reactivator, oral administration, double the dosage for severe cases.】

Lin Wen repeated the treatment.

The doctor looked shocked, "Organophosphate pesticide poisoning? But this medicine, no, no, this is not scientific at all..."

Lin Wen reached into Ye Ying's arms, sure enough, the party officials were all equipped with pistols.

Click.

Lin Wen flicked off the safety, pointed the gun directly at the doctor's head, and said word by word.

"Do it, exactly as I said."