When the time of the palace, it was almost dusk.

This is normal. The winter day is shortening every day.

Therefore, as soon as I arrived at home, the sky became dim, and the north wind howled in the alley of Qili, making sad whimpering sounds.

"Master..." As soon as Zhang Yue entered the house, Tian He came up to him, unbuttoned his coat, and said with a smile: "Come back, Xinfeng's workshop order official handed over a letter today, saying that he had something to ask for a meeting, but you were not at home, so the order official said goodbye and returned..."

"Ding Sui?" Zhang Yue was stunned when he heard this and immediately asked, "What's the matter with Ding Ling Li?"

"It is said that it was something that the lord once asked him to create, and there was a glimpse of it..." Tian He said softly.

Upon hearing this, Zhang Yue immediately showed joy on his face.

Before leaving Xinfeng, Zhang Yue gave Ding Yan a task.

It is to make a honeycomb coal iron mold.

In later generations, in the 1980s and 1990s, and even in the new century, honeycomb coal was widely used to keep warm and cook.

This is a fuel source that is easy to use, easy to use, and easy to make.

The iron mold used to make honeycomb coal is a key link in the Xinfeng industrial upgrading that Zhang Yue targets and targets!

Because, although this thing is not technically high, it involves all aspects such as iron smelting, forging and production.

The most important thing is that as long as it is studied, the demand is almost infinite!

Not to mention the other side, the annual demand for Chang'an City alone may be more than 5,000 pieces.

An iron mold should weigh at least ten kilograms (han kilograms), and the profit should be at least three times more than!

Most importantly, if honeycomb coal is widely promoted, China's coal reserves and distribution can quickly replace the old firewood fuel!

It has an unimaginable effect on maintaining the soil and soil and stabilizing the ecology of the upper reaches of the Yellow River!

It can also increase employment, expand the upgrading and redevelopment of the coal industry, laying the foundation for the future coal industry.

But, having said that, the iron model that a little blacksmith could hand-made in later generations involved many key technologies in this BC era.

Not to mention the other side, it is very difficult to make pig iron into iron rods and then put it into the iron mold.

Not to mention the dozen or so thin iron knives on the iron mold.

Fortunately, Ding Yanhe's disciples were best at this kind of fine work.

After carefully calculating the time, it seemed that they had only been more than a month, and they successfully solved the problem!

Zhang Yue could not suppress his inner joy at all, so he immediately went home to accuse his sister-in-law of her. Before he could even go to the gentleman with Mr. Jin, he hurriedly drove out and headed straight for Ding's mansion.

When he arrived at Ding Mansion, Zhang Yue pulled into the door and entered. Ding Yan immediately came out and bowed to him, "I didn't expect that Shizhong Gong would come to the night, and the lower official's mansion is full of honor!"

Ding Yan is now completely impressed by Zhang Yue.

Since he entered Xinfeng, he was appointed as the workshop officer and presided over all the technical and workshop affairs of Xinfeng Workshop, he has already held great power, asking for money and people.

Even many of the technical information of predecessors in Shaofu and even the Shiqu Pavilion, as well as the technical information of Qin Shaofu compiled by Xiao He from the ruins of Qin Palace, were opened to him and allowed to read.

Ding Shang suddenly soared in the ocean of knowledge and wisdom, unable to extricate himself.

Especially Zhang Yue sorted out the Shiqu Pavilion and brought him seventy volumes of Mozi, three volumes of Tianqizi, seven volumes of Myzi and twenty volumes of Chaozi, which made him even more satisfied!

The ideological works of these Mohist ancestors have long been lost and have been scattered for more than a hundred years!

Since Tian Heng committed suicide, the Mohist school could not produce another great man for a century, because it lost these thoughts and works and these spiritual guidance and programs.

Without theory and program, who can play?

At the beginning, Ding Yan's father and brother were fooled by the miscellaneous family with three volumes and I went to Shouchun.

And now, Zhang Yue has given him more than a hundred volumes!

This is enough to make him work hard.

Not to mention, Zhang Yue also gave him enough trust and support.

Let him accept disciples or even preach in Xinfeng Workshop Garden.

The fire of stars gradually ignited.

Although I didn't know very well why this Confucian Gongyang Academy had a helping hand to him, the remnant of the Mohist school.

But thanking him for his kindness is already very deep.

Since ancient times, the disciples of the Mohist family valued the most kindness.

If you receive the kindness of others, go through fire and water, and die without rushing, you will repay it!

Although Ding Huan is not an orthodox disciple of the Mo family, his original intention has not been abandoned.

However, Zhang Yue did not exchange too much greetings, so he pulled Ding Huan up and said, "When I heard the good news about Ding Gong, how can I sit down?"

"Shi Jung-in-law, please..." Ding Sui bowed and led Zhang Yue into the inner house, and then took out the iron model he brought to Chang'an.

Zhang Yue's eyes shone when he saw it, he walked forward, took the iron mold, stroked the smooth and cold texture on the surface, then lifted the mold rod, carefully measured the bottom, and finally said to Ding Yan happily: "Mr. Ding made this thing, I am the Lord Xie of the world!"

Ding Yan listened, but was a little confused and asked, "Shizhong Gong, why don't you stop like this?"

I can't see through Zhang Yueding and Ding Suang.

He helped him, the remnant of the Mo family, collect and provide Mo family classics, and even acquiesced to accept disciples and teach in the workshop garden, perhaps it could be understood that this Shizhong official wanted to imitate Zhang Cang, the former Wenhou of Peking.

Any deceased Han Chinese name and minister was a prime minister who vigorously promoted and used hundreds of schools of thought, regardless of academic and political views, and used them as long as they are useful.

However, being addicted to various techniques, even such an unknown iron tool is so serious, it is inevitable that it is a bit over.

Zhang Yue held the iron model in his hand and smiled, "How can it be more than that?"

He raised the iron model and whispered: "Mr. Ding, let's wait and see!"

"This thing...will change the world!"

Holding this iron model, Zhang Yue felt very passionate.

The small iron mold seems simple, but it does not have any technical content. As long as you break through those processes, you can manufacture it on a large scale.

But the impact it has cannot be evaluated!

Just as the saying goes by later generations, a butterfly flapping her wings can set off a storm!

The same is true for iron molds!

When Zhang Yue and Ding Sui said goodbye, they hurried back home, then immediately entered the study room, picked up their pen and started writing the memorial.

However, after just writing a short paragraph, Zhang Yue suddenly stopped writing and fell into deep thought.

Because he found that honeycomb coal was easy to use, but only he knew about it, and others didn't know about it, especially when the son and the courtiers today.

If you make a report carelessly, please support the promotion of iron molds and the use of honeycomb coal.

I'm afraid that the situation will most likely become Dong Zhongshu's call for planting maize.

It eventually turned into a simple appeal and could not obtain support at the national level!

If we lose the support and advocacy of the country, and even policy support, the promotion of honeycomb coal and iron models will probably take a hundred years to enter thousands of households.

The daylily is cold when it reaches that time!

After all, this iron mold weighs ten kilograms and is made of pig iron. Even if it is calculated at a simple iron price, the cost is about four hundred yuan (Note 1)

Including processing costs, profits and retail profits, if the final market price is less than one thousand yuan, no one will be motivated to produce.

After all, Tai Shigong said: If a certain transaction has a profit of less than 20%, it is not a good way.

Only profits can give workshop owners and merchants all over the world the motivation to produce, sell and promote this product.

Therefore, if this item is to be promoted, it cannot be separated from national orders.

Especially the orders of super institutions such as Shaofu, Taipu, Dahonglu and Weiwei, who have tens of thousands or even hundreds of thousands of employees.

In fact, many things could only be maintained by national orders in the early stages.

Can……

Now, Zhang Yue has to ask the country to pay for iron molds and produce honeycomb coal?

I'm afraid even Gongsun Yi and Shangguan Jie may not support it!

None of the money from any family is blown by the strong wind.

As soon as you touch your mouth, you will ask others to take out real money and even take out part of your original budget to help you?

Be funny!

They are not Bethune!

Therefore, there must be a good excuse or a way to drive the emperor and the courtiers to have the motivation to do things!

So what excuses or methods can achieve this effect?

Zhang Yue fell into deep thought.

I was even more irritable for a moment, and at this moment, the door was pushed open.

"Husband, I have made some chicken soup for you..." Mr. Jin walked to Zhang Yue with a cup of chicken soup and said softly: "Drink while it's hot..."
To be continued...