The golden crow rises eastward, and the wild land begins a new day.

The eastern district of the Lin clan.

This place was originally a reserved wasteland. After proposing the fortress plan, Lin Qingshan decided to build the castle here.

The construction techniques of lime and masonry have been improved very successfully. In addition, the number of Lin's blast furnaces is sufficient, and after they are fully deployed, the productivity is very strong.

Many progress is going well, but the plan cannot keep up with the changes. Lin Qingshan is no longer satisfied with building an ordinary fortress.

"Prince Master, please see, this is our improved second-generation brick."

The person who spoke was the craftsman with extremely dark skin, whose name was Lin Chengshi.

Among more than a dozen craftsmen, it was the first time he thought of using blast furnaces to improve the brick production process.

Not only calcination, but also some improvements have been made in the clay for firing bricks, which has increased the proportion of red glutinous clay.

This is a kind of clay unique to the Lingwu Realm, with excellent performance.

Originally used as cement, because ordinary brick kilns lose heat too quickly and are difficult to maintain high temperatures for a long time and cannot realize their potential, so few people use fired bricks.

But the blast furnace perfectly solves this problem.

The blast furnace standing on the west side of the tribe brought too many surprises to the Lin family.

Even Lin Qingshan, who has been a man for two lives, has to sigh that blast furnace is indeed a genius idea.

On the earth in my previous life, since the advent of the blast furnace, it has been quickly applied to all walks of life, and has blossomed all over the planet with the momentum of sparks.

This greatly improves human industrial production efficiency.

Of course, the problems it brings are also very obvious, and environmental pollution is very serious.

But Lin Qingshan will not consider so many consequences now.

Now, just consider solving the problem.

"How strong is the second generation of improved bricks?" Lin Qingshan asked, looking at the fiery red bricks piled on the ground.

Compared with the red bricks in previous lives, these bricks are much larger, nearly two feet long and one foot thick.

The shape is more square, regular and neat, the outside is more delicate and smooth, and it looks very dense. The color of the bricks is also brighter and red.

"Class leader, don't worry, although its strength is not as strong as black stone, it is no worse than ordinary granite." Lin Chengshi patted his chest and assured.

Lin Qingshan’s original idea was to improve the strength of ordinary red bricks in his previous life.

Don’t underestimate ordinary red bricks, they are actually quite strong.

In addition to the brick-breaking master custom version and corner-cutting version, the standard red bricks are no weaker than ordinary stones.

However, ordinary red bricks are still not as good as granite, and are even less than black stone in the Acropolis.

In this regard, Lin Qingshan planned to exchange thickness for strength.

As long as my city wall is thick enough, the monsters will have no choice but to do anything to me.

According to Lin Chengshi, the strength of this second-generation brick is comparable to granite, which is much beyond Lin Qingshan's expectations.

"Don't rush to brag first, try the strength of this brick for me." Lin Qingshan pointed to a big brick and said to Lin Chengshi.

"Okay, patriarch, you are optimistic!"

Lin Chengshi picked up a sledgehammer, used all his strength, swung the sledgehammer into a circle, and smashed it at the large fiery red bricks on the ground.

With a bang, the sledgehammer was bounced away.

Lin Qingshan could see that Lin Chengshi did not hold back at all this time.

Looking at the large fiery red bricks, a mark appeared at the landing point of the hammer, which was very shallow and showed no signs of cracking.

This big fiery red brick is no weaker than granite.

"Yes, you didn't brag." Lin Qingshan smiled with satisfaction.

"As long as you are satisfied, patriarch!" Lin Chengshi replied respectfully with a smile.

The reputation of his family leader is so deeply rooted in the hearts of the people, and everyone respects and loves it.

If you can get the recognition of the patriarch! When you go back, you will have to spread this matter inadvertently and let the old lady in the village talk carefully.

Lin Chengshi was ecstatic in his heart.

"Is it useless for you to the quota given to you by the family?" Lin Qingshan asked again.

Not long ago, Lin Qingshan took out a few red-bearded spirit carp and rewarded them to the people who had made contributions.

This includes Lin Chengshi.

When this matter was implemented in detail, Lin Qingshan did not directly hand over the red-bearded spirit carp to the people.

Instead, it is given to the nation and the people in the form of a quota of practice.

The people who have obtained the quota will be summoned for training, and then they will eat the spiritual carp during the training.

But Lin Qingshan could feel that the aura on Lin Chengshi's body was no different from that of ordinary people.

Obviously, his bloodline is still inequality.

"No, I'm so old, it's too late to start practicing now. I'll give my son that place." Lin Chengshi had some longing for this: "That kid will definitely be more promising than me in the future!"

"Don't worry, I will definitely do it!" Lin Qingshan said seriously: "You do it well. I will leave this specific matter of building the castle to you!"

"Accumulate more experience and the family will build more and larger cities in the future! At that time, as long as the matter is done, you will have the opportunity to obtain a place for cultivation!"

Lin Qingshan did not object to Lin Chengshi's decision. In fact, several ethnic groups chose to do so.

"Thank you, patriarch, don't worry, I will do my best!" Lin Chengshi replied in a solemn tone.

Lin Qingshan nodded. Lin Chengshi was calm and down-to-earth, and his brain was very good. He was an excellent construction craftsman.

Lin Qingshan was relieved to leave the castle matter to him.

The Lin family castle is called a castle, but it actually looks like a small city.

The castle, together with the surrounding walls and moats, is an independent city.

Its overall plan is square, with a length and width of nearly kilometers.

On the east is a fortress that has been built in Gundam, and on the other three are tall and thick city walls. A circular tower is set up every 100 meters, with beds that ordinary people can operate.

Of course, these are all planning. The foundation of the small town has been laid now, and the city wall will be officially started in a few days. It will take a lot of time to build them all.

But Lin Qingshan can wait, it doesn’t matter if he is slower. Hai Dongqing’s existence makes him no longer afraid of the once-year autumn and winter chaos.

His current goal is to build a small city that can withstand the beast tide!

Just as Lin Qingshan was inspecting the castle construction site, Lin Shigu ordered people to send good news.

"Clan leader, the spirit tea has finally sprouted!" Then, it was a 16 or 17-year-old girl named Lin Qingye. She has been following Lin Shigu and learning the craftsmanship of Lingzhifu.

A year ago, Lin Qingshan specially inspired Lin Segu to find tea.

Lin Segu is a senior spiritual planter.

The industry of Linghuafu is easy to get started, but it is difficult to achieve success.

Most spiritual planters spend their whole life doing repetitive work.

Lin Qingshan’s inspiration felt like a new world opened to Lin Shigu.

Since then, Linseya has been organizing humans to try different plants.

This process is not difficult, but it is not easy. Several poisoning incidents occurred in the middle.

Fortunately, they are all ordinary plants, which are not very toxic, and the poisoned people have all saved them with spiritual medicine.

"Let's go, take me to see!" Lin Qingshan was happy and asked Lin Qingye to lead the way and walk towards the spiritual veins by the lake.

Through a large number of experiments, Lin Segu has discovered several plants that are suspected to have the effect of tea.

Finally, Lin Qingshan picked one from it.

It is the most similar to the tea tree in Lin Qingshan’s previous life.

After finding the tea trees, Lin Segu transplanted a batch from the wild and planted them in the tribe.

But these tea trees are all ordinary plants, and the spiritual energy contained on the leaves is so thin that it can be ignored.

The effect may be good for mortals, but it is still a little worse for spiritual warriors and is not very valuable.

After all, in the Lingwu world, rich people are all spiritual warriors, especially the Lingwu family.

If you want to develop a profitable industry, you must start with the spirit warriors.

It's too slow to make money from ordinary people.

Lin Qingshan’s philosophy is to earn whoever has money.

Therefore, cultivating spiritual tea rich in spiritual energy has to be put on the agenda.

This incident naturally fell on the senior spiritual plant Fulin Segu.

When Lin Qingshan arrived at the spiritual vein by the lake, Lin Shigu had been waiting here for a long time.
To be continued...