From this harvest, Li Shimin was naturally happy in his heart, and he couldn't sleep that night with excitement.

On the other side, Li Hao was also happy, and at the moment when Li Shimin's three holy honors were issued, the system that had not moved for a long time sounded again.

"Ding~ Congratulations to the host for completing the task in stages: pacifying the five surnames and seven hopes. 2/5。 Please keep up the good work. ”

"Ding! Congratulations to the host for completing the mission perfectly: to exterminate the Cuiping Mountain bandits. ”

"Ding! The double-line mission is completed, and the rewards are combined and distributed, please check! ”

Li Hao took out the reward with excitement.

It was a book, an old, broken book. Seeing a few big words on the cover of this book, Li Hao's body trembled with excitement.

"Glass smelting method."

Glass products can be seen everywhere in modern times, and they are not a rare thing, but now it is the Tang Dynasty! You must know that when glass products first appeared in China, it was already the Song Dynasty! That's a whole dynasty in between!

The glass products that can be seen everywhere in the modern world are beautiful handicrafts in the Tang Dynasty. As a businessman, Li Hao immediately saw a business opportunity, and he immediately resigned to Li Shimin.

It's just that this time Li Mingda said that he would go to Lijiazhuang with Li Hao to play, but Li Shimin couldn't resist him, so he could only ask Li Hao to take care of him.

So Li Hao rushed back to Lijiazhuang with a small tail in a hurry.

Although Li Mingda is a princess, under Li Shimin's education, she does not have the arrogance of a princess, but is approachable and very likable, but in a few days, she is familiar with Lijiazhuang, and she can eat anywhere.

Li Hao didn't bother to care about her, let Wan'er play everywhere with her, and he plunged into the business of glass manufacturing.

There are two difficulties in forging glass, one is the temperature and the other is the raw material.

Smelting glass products must have a high temperature of 1500 degrees, which is not difficult, after all, Lijiazhuang has even practiced steel, and the generator has been running for so long.

What gave Li Hao a headache was the raw materials.

To make glass, it is necessary to have: quartz sand, limestone, feldspar, soda ash, boric acid. Limestone, soda ash, boric acid, these things Li Hao can be handed over to the smelting department to solve. But this quartz sand belongs to minerals, and Lijiazhuang has purchased a lot of iron ore from outside in order to forge weapons, and if other ores are purchased in large quantities, I am afraid that it will be criticized.

Now that the Cui and Wang families have just returned to obedience, Li Shimin is already busy, and Li Hao doesn't want to give him trouble.

"It seems that I have to deal with this matter myself."

Li Haozou frowned and thought about the solution, thought about it for a whole afternoon, and sorted out a few ideas.

First of all, Li Jiazhuang has now formed a cooperative relationship with Cui Wang, the Li family is responsible for production, Cui Wang is responsible for selling, and the net profit is divided equally among the three parties. Li Hao can reach an agreement with the two companies privately and exchange the ore with the two companies.

But the people of the Cui Wang family are not stupid, this time the two families were suddenly choked by Li Shimin, and the discerning people knew at a glance that there must be Li Hao's contribution among them. must have regarded Li Hao as a thorn in his side, and asking them for ore is not a clear reason to criticize them?

Secondly, you can secretly send someone to buy, a small amount of many times, with the financial resources of Lijiazhuang, it is not a problem to buy a batch of ore.

It's just that this is also risky, after all, doing things secretly is already blinding, once it is exposed, then the world will not criticize Li Jiazhuang, but directly point to the nose and say that they intend to rebel.

After thinking about it, I didn't come up with any good solution.

Just as he was scratching his head, the door was suddenly pushed open, and Li Mingda ran in.

"Li Hao, look, I found the baby!"

Li Hao was already upset at this time, and waved his hand impatiently: "Don't look at it, don't you see that I'm annoying?" ”

Li Mingda was taken aback, aggrieved in his heart, and threw the things in his hand on Li Hao's table: "Stinky Li Hao!" I see that you have been in a bad mood recently, so I took this beautiful stone back to make you happy, and you still don't appreciate it, I will ignore you in the future! ”

A transparent stone dripped, Li Hao was shocked, stepping on the iron shoes and finding nowhere to go, isn't this the quartz that he was looking for to no avail?

He hurriedly grabbed Li Mingda and asked where the quartz stone came from.

Unexpectedly, the little girl lost her temper and refused to say anything.

Li Hao could only coax and take the little girl to eat food for an afternoon, which made her show her face again.

It turned out that Li Mingda was only in his early teens this year, and he was at the age of being lively and active. I happened to go to the mountains that Li Shimin assigned to Lijiazhuang some time ago, and this quartz stone was picked up in the mountains.

After searching for several days, I couldn't find my scalp. But he didn't want this quartzite to be on top of his own territory.

"Mingda, you are really my lucky star!" Li Hao was overjoyed, couldn't help but pick up Li Mingda, kissed her on the face, and then rushed back to the room as if crazy.

Everyone present was stunned, is the owner crazy? Dare to kiss Princess Jinyang in public! This is out there, but it's going to kill your head!

The shopkeeper hurriedly ran back to the back kitchen and pretended not to see it, and the passers-by even quickened their pace to leave the place, for fear of catching fire.

Li Mingda, who was left alone with a red face, was in place. Wan'er was by her side, and she didn't know what to say.

That night, Li Hao gathered a group of Lijiazhuang villagers to form a mining team. Ten more soldiers were drawn from the Falcon squad as escorts, ready to set off early tomorrow morning for mining.

Li Hao attached great importance to this operation, so he personally mobilized.

"Brothers and sisters, tomorrow I'm going to take you on a covert operation. If it can be successful, it can greatly enhance the economic strength of Lijiazhuang. It will even raise the status of Li Jiazhuang by several grades, are you willing to help me? ”

"What stupid thing does the owner say? We can have today's life, thanks to the help of the owner, what do you command! ”

"Haha, then I won't be polite to you, I will explain the specific action to you when it arrives at the destination tomorrow, but before leaving, I need everyone to assure me that the specific content of this operation cannot be leaked to the outside world, even your family. Can you do it? ”

"Yes!"

"Whoever leaks secrets is a grandson!"

"Who does not obey the orders of the owner? If someone dares to divulge half a point, my Lao Zhang will be the first to refuse! ”

"Thank you so much! Let's go back early today to rest, and let's set off early tomorrow morning with digging tools! ”

At the sound of an order, everyone disbanded and went home. Zhuang Min's loyalty Li Hao is very confident, so he naturally won't worry too much.

The next day, a team of thirty people quickly assembled, and under the leadership of Li Mingda, they walked in the direction of the mountain.

Today's Li Mingda is dressed in a strong suit, although he is still young, he is also exquisite, and he is a beautiful embryo.

It's just that what makes Li Hao puzzled is that on weekdays, this girl is always tired of playing around with herself, but today somehow, when she sees herself, she blushes and doesn't say a word to herself at all.

Li Hao was puzzled, so he could only pull Wan'er over and ask.

Wan'er smiled, glanced at Li Hao rarely, and asked in a low voice, "Young master, do you remember what you did to the princess on the street yesterday?" ”

Li Hao was stunned for a moment, scratching his head for some reason.

Didn't do anything, Wan'er, what's wrong?