After discussing iron ore cooperation.

The relationship between the two sides has been further closer, and Lin Qingshan has spoken out another purpose of this trip.

"Ancestor Gongmang, Ming Cheng's head!" Lin Qingshan bowed and said without rushing, "There is another matter for Qingshan's visit this time, and we need to discuss it with the two of you."

At this moment, Lin Qingshan and the Tian family explained that the Lin family wanted to build Guan Town in Wolongxia, and expressed his intention to hire labor force in Baihe Town.

"I wonder how much labor the leader of Qingshan plans to hire?" Tian Mingcheng asked.

"The faster the Jianshe Town, the better, and the more labor, the better!" Lin Qingshan paused and said seriously: "But please rest assured that my Lin family hired self-cultivated farmers in Baihe Town, and the people of the Tian clan and the people of the Tian clan rule are definitely not within the scope of our Lin family's employment!"

The ordinary people at the bottom of the Lingwu Realm can be roughly divided into three types.

The first type is the aristocratic people. Although they are also mortals who do not have force, their status is relatively higher.

The remaining two are the ploughs who signed a labor contract with the aristocratic family to cultivate the fields for the aristocratic family, and the self-cultivated people who have no bondage in their own identity.

The two have similar status.

The latter does not appear precious because of freedom.

There are certain risks to farming for aristocratic families. When the tide of beasts comes, aristocratic families will give priority to ensuring the safety of the farming people under their rule.

Compared to life, that little freedom of coming and going is nothing.

Besides, no matter how free you are, isn’t the scope of your activity going to Pingnan Acropolis?

As an ordinary person at the bottom, can you still leave the Wei Kingdom?

What Lin wants to hire are these self-cultivated people who come and go freely in theory.

The self-cultivated people were less restricted by the aristocratic families. The Lin family hired ordinary self-cultivated people in Baihe Town. From the perspective of the Great Wei Dynasty's laws and regulations, there was no need to discuss with the Tian family.

But that's a low emotional intelligence approach.

This is not what human beings do.

If you go to other people's territory to recruit people, it will objectively affect their interests. You should say hello to others based on your feelings or reason.

After all, they are all neighbors, and they look down and see each other.

And I don't lose anything myself.

After hearing Lin Qingshan's words, the two of the Tian family relaxed their faces and smiled again.

"This matter is easy to talk about. Master Qingshan family, please do it. If you have any needs, I, Tian, ​​can help you. Tian, ​​has been in Baihe Town for so many years, and his words are still useful." Tian Mingcheng smiled.

"Yes, Wolongxia is very close to Baihe Town. Lin's family wants to build a pass. As a neighbor, our Tian family should support it!" The ancestor Tian Gongmang also said with a smile.

He saw further, Lin was determined to gain a foothold on the edge of the Great Wilderness!

He has been in charge of the family for more than a hundred years, and the last time the beast tide attacks is still vivid in my mind.

Every beast tide is a genocide crisis. With the powerful neighbor of the Lin family, the pressure on the beast tide will definitely be less than the next time you face the beast tide!

"Haha, Qingshan thanked Tian's kindness here. I'll give you a glass of gratitude and thank you for your support!" After that, Lin Qingshan raised his glass of wine and had a drink with joy.

That's all the talk about hiring labor.

Both parties were very satisfied with this banquet.

The Lin family stayed in the Tian family's mansion for one night.

No words all night.

The next morning, after breakfast, the Lin family members led by Tian Mingcheng, the head of the Tian family, went to the iron ore west of Baihe Town for on-site inspection.

Lin's family is a big customer and should take them to inspect the goods so that it is convenient for further cooperation.

Not long ago, the mountain people under the rule of Tian dug out some strange stones when they were reclaiming wasteland here and reported the news to Tian.

This is how Tian discovered this ore vein.

Lin Qingshan was a little envious of this luck.

Lin Qingshan had an economic rule in his previous life, and the price of iron was close to that of grain.

The price of iron ore is about half the iron.

The Lingwu Realm is also very different.

Imagine that an iron ore is equivalent to a pile of grain!

This iron ore is very large in scale and its specific reserves have not been discovered yet, but there is no doubt that the Tian family can make a lot of money.

Everyone soon arrived on the mountain where the iron ore was discovered.

"Please look, this is where we first discovered the ore veins." Tian Chengming pointed to a large pit dug in the mountain and told everyone.

Lin Qingshan walked forward and looked at it carefully.

You can see a pile of yellow stones in the big pit. Many of them are crystal-shaped, some of which have regular appearances, including hexagonal, octahedral and other forms.

Judging from Lin Qingshan's previous experience, it is obvious that these yellow stones are iron ore.

Tian Mingcheng picked up a piece of broken yellow ore and then said to everyone: "This is the iron ore rough stone!"

After saying that, he squeezed the ore in his hand to pieces.

"Don't look at it's soft now. It can be ignited directly after it is crushed. Most of the impurities in the ore are removed in an instant. After that, it is tempered with a stove and transformed into a good iron! This is very simple to refine, it is a good iron-rich ore!" Tian Mingcheng continued to smile:

"However, be careful when calcining, the smell is too pungent!"

Tian Chengming briefly introduced his own iron ore, which was quite boastful.

The speaker is unintentional, and the listener is intentional.

It can be burned directly and has a pungent taste.

What does this mean?

Others may not know, but Lin Qingshan knows that this is definitely an iron ore with a high sulfur content.

According to his knowledge in his previous life, iron ore is generally rich in sulfur, such as the most common pyroferrous ore.

It is difficult for these sulfur to play any role in the hands of people in the Lingwu Realm, but it is different.

Not to mention anything else, sulfur is easy to burn, which is rare.

If you can obtain a lot of sulfur, not to mention mixing gunpowder, when the beast tide comes, you can ignite the sulfur on the city wall and throw it down, which is enough for the monsters to drink a pot.

However, there is a question, how to separate the sulfur and iron in the iron ore?

Simply extracting sulfur is not easy.

In fact, people in the Lingwu Realm will also collect some flammable things to deal with the beast tide, but they cannot measure up and have little effect.

Generally, wood is difficult to burn monsters. People are not fools, they must be flammable and catch them off guard.

If all the sulfur in this iron ore is extracted, it will definitely be enough!

The problem is that Lin Qingshan couldn't think of a solution for how to extract sulfur.

This is somewhat of a blind spot in knowledge.

However, sulfur is more than just burning or making bombs!

It is difficult to make sulfur, but it is not difficult to make sulfuric acid!

Sulfur-containing compounds will produce sulfides such as sulfuric acid when burned.

This is how the acid rain in the previous life came about.

The pyrote and other things burned too much, and eventually the entire atmosphere was filled with sulfuric acid.

When the Lingwu Realm refining iron, it usually burns all sulfur directly and does not collect any sulfuric acid.

No consciousness.

But Lin Qingshan is different. He can completely improve the current process of refining iron ore in the Lingwu Realm, collect sulfuric acid and make it into a sulfuric acid solution.
Chapter completed!