Liu She had Kang Kai driven in a carriage to a Shaofu workshop in Chang'an City.

Along the way, onlookers also followed.

It's not a big deal for those who watch the fun.

The gossips don't care about Jiu Qing.

Liu She looked at the thousands of people following him and felt very satisfied.

These people are basically the most laid-back people in Chang'an City, and they also like to chew their tongues the most.

This means that today's events will spread from their mouths throughout Chang'an, even to Guanzhong, to Luoyang, to Linzi, and to the ears of people all over the world.

Of course Liu She knew such a good opportunity to build his reputation and had to take advantage of it.

What's more, this is the best opportunity to advertise Shaofu's new products!

"Go and get two pieces of whale soap..." After Liu She got off the car, he ordered the person in charge of the workshop who came to greet him.

Not long after, two officials came out holding two white square objects and presented them to Liu She.

Liu She picked up one of the pieces and said to Kang Kai and the crowd of onlookers: "This is a brand-new convenience product recently developed by the Shaofu and the Mohist family, and it's called: Whale Soap!"

"This product has the magical effect of decontamination, cleaning and body washing. It is also convenient and simple. It can remove any stains!"

Soap is actually not a black technology.

As early as the Mesopotamian Civilization period in 3,000 BC, residents of ancient Mesopota had begun to make primitive soaps using lard and alkaline grass ash.

This technology, through exchanges, later spread to Europa.

The ancient Romans mastered this technology.

Then, this kind of luxury product, which was processed with animal fat and plant ash, was mastered by the Han Dynasty through the description and description of Curitios.

It has become a symbol of the exchange and integration of Eastern and Western cultures today.

Of course, primitive soap technology is full of flaws.

The Mohists, who have always admired striving for excellence and like to break the casserole and get to the bottom of things, said they couldn't bear it.

The Shaofu also expressed their intolerance for its complicated craftsmanship, poor quality, and outrageously low output.

These two monsters couldn't bear it, so they joined forces.

After nearly a year of research and development, we finally simplified the production process, optimized the production method, improved production efficiency, and especially lowered the cost.

Now, use cheap oils from the ocean.

The output of soap in the Han Dynasty has reached an astonishing 10,000 kilograms per year.

Half of it is supplied to the two houses.

Let the emperor and the two queen mothers reward the ministers and nobles for their own use.

The other half was sold to the princes by Liu She at a reasonable price.

Moreover, it was only sold to princes with a settlement of more than 2,000 households.

Liu She understood the truth that only by making more money could he please the emperor.

Therefore, he did not hesitate to bid a preferential price of 'a mere three thousand qian catties'.

Therefore, last year, just from the whale soap project, Shaofu generated nearly 15 million in revenue!

The purchase price of whale oil is only one hundred yuan per catty...

Even after deducting transportation costs, various expenses and labor, the profit is more than twenty times!

but……

This era of huge profits can no longer last long.

Following the emperor's decision to expand the scale of whaling, and issued a task target to the Lou Chuan Yamen to kill at least 500 giant whales this year.

Liu She knew that the era had come when this kind of whale soap would move from the nobility to the middle class and the rich.

Even in the future, it is likely to enter the homes of ordinary people.

Because the young man must find a way to turn the purchased whale oil into cute little ones.

Otherwise, you are incompetent.

If you are incompetent, you will fall out of favor.

If you fall out of favor, you will be marginalized.

And marginalization is a nightmare.

Therefore, Liu She has quietly lowered the price.

The price of a pound of whale soap has now dropped to one thousand yuan.

Although the general public still cannot afford it.

However, middle-class families with a household income of more than 100,000 yuan are already able to consume.

"If you don't believe it, you can try it yourself..." Liu She said with a smile as he looked at Kang Kai who couldn't believe it.

Kang Kai looked at Liu She stupidly, and then he looked at the surrounding onlookers.

Although his reason told him that he should run away quickly.

It's embarrassing to run away.

But if you stay here, you will be slapped in the face.

And he was slapped in the face by the 'treacherous man' whom he hated.

But the stubborn temper and strong self-esteem of the middle school boy drove him to stay stubbornly.

Kang Kai took a piece of the so-called "whale soap" and held it in front of his nose suspiciously and smelled it. It didn't have any peculiar smell, but had a faint fragrance of vegetation.

"Come here, get some water!" Liu She greeted.

This is a living advertisement!

In Liu She's eyes, it was even comparable to the Yuanmu Lixin of Shang Jun back then.

After today, the entire Guanzhong will be seeking Shaofu’s products!

Then, the young master will be able to acquire countless little cuties, and today I love these little cuties to death.

The more cuties there are in the young master's treasury, the happier the emperor will be.

When the emperor is happy, the three princes can look forward to the future!

Even after death, you can still pursue beautiful posthumous titles such as "Wen", "Zhuang", "Jing", "Su" and "Yi".

Thinking of this, Liu She was so happy that he almost danced.

As for the scholarly discussions and public opinions that resulted from this.

Liu She is too lazy to take care of it!

To the Taohou family, public opinion is nothing, and the emperor’s opinion is the most important!

Soon, a worker brought a bucket of well water and placed it in front of Kang Kai.

"Teach this Taixue student how to use whale soap..." Liu She ordered again.

Immediately, a loser came forward to guide Kang Kai.

"Now, this whale soap should be used like this..." The man took another piece of whale soap, wiped his hands on the ground, and showed it to Kang Kai and other onlookers, so that everyone could take a closer look.

Full of dust.

Then, he soaked his hands in the barrel. After they were fully wet, he took out his knife, scraped off a thin layer of powder on the whale soap, put it in his hands and rubbed it, and foam immediately formed.

After rubbing it twice, he took his hand out of the barrel.

It is already as white as jade.

He raised his hand and showed it to Kang Kai and the onlookers.

Immediately, it triggered bursts of surprise.

"In addition to cleaning the body, this product can also be used to wash clothes..."

"In addition, this thing also has the effect of killing poison and exorcising evil spirits. If you often use this thing to clean yourself and your clothes, it can effectively prevent external evils from invading the body!" The bastard said proudly: "This has been confirmed by the late imperial physician.

Order, Cang Gong’s confirmation and approval! Cang Gong even ordered that all imperial doctors must use this substance to clean their bodies and clothes..."

"Wow..." the crowd suddenly exclaimed.

Mr. Cang!

The magpie of the world!

The world-recognized miracle doctor!

Legend has it that it can make the dead alive with flesh and white bones!

Such miraculous doctors have recognized and confirmed the efficacy of this product, and also ordered the imperial doctors to use it?

Everyone believed it immediately!

In fact, at this time, the prestige and credibility of the Han family are extremely high!

Historically, Emperor Wu once issued a deceptive thing like white deer skin coins, which made countless people burst into tears.

But in the early days of its issuance, the White Deer Skin Coin once had high credibility.

Some people even fake it out of jealousy.
To be continued...