The night was getting darker, but Huang Mingshan and the others were still thinking.

In fact, Huang Mingshan and others also found that just the fan could no longer meet the needs of Zhangjiaxuan's iron production.

There has to be a brand new machine.

But what the new power machine is, Huang Mingshan and others have no clue.

Zhang Hao is not in a hurry, it will take a little time to completely transform a group of cultivators who are accustomed to practicing and using spells to solve problems. And this change, Zhang Hao is not ready to help the seedlings.

The exquisite supper came, but Huang Mingshan and the others did not have the slightest appetite.

Time saw the middle of the night, Huang Mingshan sighed, and he didn't have a clue at all.

"Let's all disperse, let's rest for the day tomorrow. ”

After Zhang Hao finished speaking, he left, and he couldn't be busy every day, so he couldn't leave his practice behind. After all, this is the world of cultivation.

What Zhang Hao wants is the kind of scientist with a long lifespan, not a few decades of death and endless regrets.

If the great men of science in the other world had lived longer, perhaps the world would have been a different place.

Huang Mingshan returned home with his thoughts, but saw that his wife was teasing his son with a windmill, and the little guy clapped his hands excitedly and laughed.

Huang Mingshan stared at the windmill, a smile suddenly appeared on his face, and he walked quickly to his wife and children, picked up his son, and the family was happy.

Huang Mingshan lifted his son high, since there was a sufficient supply of Pei Yuan Dan, the little guy's complexion has completely changed, his body is becoming more and more pure, his vitality is majestic, and the meridians in his body are broad;

"Call Daddy. ”

"Ahhhhh......h

Putting down his son, Huang Mingshan picked up the windmill and blew it.

............

The carriage was speeding rapidly, Zhang Hao sat on the carriage, listened to the pleasant birdsong, looked at the morning mist drifting on the ground, and yawned helplessly.

This morning, I was knocked on the door by my eldest brother Zhang Han again.

In five days, the Zhang family frantically produced 500 tons of black iron, and more than 200 horse-drawn carriages drove towards the county seat like a long dragon.

In the past few days, Zhang Shengde has not been idle, and he is also constantly running to find new sales channels for Zhang's Xuantie.

At present, 300 tons of these 500 tons of dark iron have been booked, and they come from a number of 'trading houses'.

"The price of Xuantie in the country of Qixia is already low, and the price has dropped to freezing point recently. Therefore, many commercial houses started the idea of Xuantie.

If you can transport the black iron to the country of Jinyang in the east, you can get more than 50% of the profit! The net profit can reach more than 30%.

If it is sent to a country further east, the profit will probably exceed 100%!"

Zhang Hao nodded.

The Zhang family does not have its own business house for the time being, and does not have its own business route, so if they want to sell Xuantie as soon as possible and exchange for the resources of family development, they can only cooperate with the business bank.

The carriage bumped to the county seat and Fang City, and at this time, the Zhang family's 'storefront' in Fang City was already a deep house compound.

Last time, Zhang Shengde bought all the shops around him. For five days, a wall surrounded the place.

In the courtyard walls, all but the original three-story building of the Zhang family was torn down, and hundreds of craftsmen were busy.

Craftsmen wield a wide variety of ritual tools, quickly cutting slates, stones, and wood, and assembling construction.

In front of the small building, there are already many people waiting.

Far away, Liu Xian of Yunying Commercial Bank shouted: "Lao Zhang, it's too late." ”

"You're here too early. It's less than four o'clock (7:45~8:00). ”

"Okay, okay, it's our eagerness to wait. Lao Zhang, hurry up, the 100 tons of Xuantie we ordered, hurry up. ”

Zhang Shengde snorted: "Let's make up for the last credit first." ”

"It's all here. Liu Xian waved his hand, and the carriages of several carriages opened, and huge boxes were soon spread all over the ground.

"There are a total of 12,000 high-grade spirit stones, 1.4 million medium-grade spirit stones, and 2 million low-grade spirit stones are not convenient to transport. There are also two large boxes with a total of 50,000 Pei Yuan Pills, a small box with 2,000 Zhuji Pills, a box of 200 Xiao Ling Yuan Pills for the Qi Refining Period, and a box of 100 Ling Yuan Pills for the Foundation Building Period.

In addition, there are about 20,000 pills that are necessary for various cultivation.

All of this is just enough to make up for the credit paid five days ago. ”

"What is the price of your elixir?"

Liu Xian smiled: "Calculated according to the nine-percent discount of the price of domestic pills." I know that you buy pills in large quantities, and the price is also this one, maybe a little higher. ”

Zhang Shengde smiled and said, "Liu Daoyou, you have done a good job." From us to buy dark iron at a low price, to the country of Jinyang to sell at a high price. Then he purchased the pill in the land of Jinyang and sold it to me at a high price. ”

"You just say if you want to. ”

"Yes, why not. ”

"What are you doing with that nonsense!"

Zhang Shengde: ......

After settling the arrears, Liu Xian took out another cart of high-grade spirit stones in exchange for a hundred tons of predetermined Xuantie, and left in a hurry with the team.

Unlike Zheng Changqiu and other families that produce magic weapons and magic weapons, Yunying Trading House provides more of a commercial circulation, which is the so-called left-handed to right-handed.

Zhang Hao watched silently and studied silently. He could see that Zhang Shengde was transferring the Zhang family's network and various things in the shopping mall to himself.

It's a vast and complex network.

Later, Zhang Shengde took Zhang Hao and the person in charge of the 'construction team' to get to know him.

After a while, Zheng Changqiu, Zhu Yuantang and others also arrived one after another, and everyone brought spirit stones, pills, etc., and also brought news.

The princess made a public appearance in the Lord's Mansion and personally launched the 'Eastern Expedition Fundraiser'.

"Eastern Expedition Fundraising?" Zhang Hao muttered to himself, "The princess hasn't left yet?"

Zhu Yuantang smiled, "The princess said, she is a little curious about your Zhang family.

Previously, the national and monthly output of Xuan Iron in the country of Qixia was about 5,000 tons, and the quality was uneven.

Now, your Zhang family can produce 500 tons in five days and 3,000 tons a month, and they are all of high purity.

So, Zhang Hao, the princess is looking forward to meeting you again. ”

But I'm not looking forward to it~~~

Zhang Hao pursed his lips.

When we meet again, I don't know what kind of trap this princess has prepared for herself.

Speaking of which, in the last encounter, he took advantage of himself and got a jade pendant - although this jade pendant is likely to be just one of the countless jade pendants given by the princess.

Zhang Haoxin raised it, "Uncle Zhu, did the princess say this herself?"

"Yes. ”

Zhang Hao sighed, it seemed that he had to go. After thinking about it, Zhang Hao asked in a low voice: "Uncle Zhu, I would like to ask you something, what hobbies does the princess have?"

"Uh...... I really don't know. But I think the princess likes to play the piano......

Oh, by the way, the princess copied the 'credit clause' herself the day before yesterday.

Also, there are many references to your so-called westward development. ”

Zhang Hao was thoughtful, this princess seemed to care about politics and so on.

Then Zhang Hao asked: "What are the requirements for fundraising?"

"There's only one requirement, the more, the better. Ha ha......

Whether it is a spirit stone or a dark iron, whether it is a magic weapon, a magic weapon, a magic weapon, a pill, a talisman, including spiritual rice, cloth, fur, and even exercises, etc., even craftsmen, etc., can be. ”

"Understood. After Zhang Hao finished speaking, he looked at Zhang Shengde.

Without waiting for Zhang Hao to speak, Zhang Shengde smiled and said, "The remaining two hundred tons of dark iron are for you." ”

However, without waiting for Zhang Hao's gratitude, Zhang Shengde's voice sounded in his mind: If you want to pursue the princess, your father will support you and seize the opportunity;

Zhang Hao: ......