Li Shimin touched his beard and smiled, "What are the benefits? Of course there are! After being named king, he will be a fief, reward money, and reward the guards and palace maids, and the military power is already there!"

"Li Tai, the moment when I named him the King of Wei, I only gave him 100 acres of fertile land and 3,000 troops!"

"If you are named King of Zhen, your reward is likely to be more than ten times that of him. Whether it is military strength or money, I will give you a lot!"

"You must know that only the best prince in the Tang Dynasty can grant the title! My intention is to use the power of the King to restrain the princes to protect your elder brother Li Chengqian's throne! So Feng'er, if you want to be a stable position in the King, you must have a good relationship with your elder brother Li Chengqian. Do you understand?"

"I don't understand! What if he had to eradicate me?" Li Chengfeng asked.

This sentence gave Li Shimin a headache.

Li Chengqian seemed to be very afraid of Li Chengfeng.

He was also easy to deal with, and he secretly stung himself and Li Chengfeng, trying to destroy the relationship between him and Li Chengfeng.

Then, Li Shimin smiled and said, "It depends on whether you two are really considering it for the Tang Dynasty! If you two have an analysis of your opinion, then you have to listen to your elder brother! If your elder brother Li Chengqian will destroy your position as the King of the King without any discrimination? Do you really think that I am a vegetarian?"

"At least, many important officials in the Tang Dynasty are my confidants! If Li Chengqian is not upright in his mind, then he will not have the need to be the throne! So Feng'er, I will arrange a good show for you, do you want it?"

"What a good show?" Li Chengfeng looked at Li Shimin in confusion.

Li Shimin smiled and said, "Let's talk about it later! At present, you should think about how to increase the grain output, otherwise if you lose the bet, you can't be the king of the capital and you will have to fine me!"

When he said this, Li Shimin actually smiled?

Li Shimin thought to himself, this time, I am happy that you will win, after all, you can save the people of the Tang Dynasty!

You lost to me, and I am also happy. I, Li Shimin, can finally beat you once in the bet, hahaha...

...

Afterwards, Li Shimin also left.

Then Li Chengfeng will start working according to his plan.

Li Chengfeng hasn't turned on the system for a long time.

When Li Chengfeng opened the system interface again, he found that in addition to many martial arts, the naughty value had accumulated to 1.68 million points!

Wow, Li Chengfeng doesn’t know how to spend so much naughty value.

But he knew that this system had an unwritten rule.

That is, if he wants to upgrade, the naughty value that must exist in the system and reach a certain amount.

So when it is absolutely necessary, Li Chengfeng will not spend any mischief.

After all, the system is only opening the fourth layer now.

There is also the fifth and sixth floors, which are not opened.

By the future, maybe Li Chengfeng can still find a way to go back to the 21st century through the system!

"Okay, start working!"

After calming down, Li Chengfeng began his plan to dig the Tianyue Grand Canal.

First of all, it rains, but there is always a certain amount of rain.

It can't keep raining and flooding the entire Tang Dynasty, right? Then everyone shouldn't live anymore.

So what Li Chengfeng has to do now is to open up the Tianyue Grand Canal.

If it really doesn't work, exchange a few rain bombs from the system to neutralize part of the rainwater in the sky.

More or less, at least this will reduce the amount of rainwater!

The person in charge of the Tianyue Grand Canal plan was Duke Lai.

Soon, Li Chengfeng came to Wenxuan attic and found Du Ruhui.

...

Wenxuan Pavilion has temporarily suspended classes because Du Ruhui has had many headaches recently and has no time to be distracted to teach students.

When Li Chengfeng found Du Ruhui, he was reading a letter.

As soon as Li Chengfeng arrived, Du Ruhui hurriedly put the letter in his hand and put it into his sleeve.

"Oh, Eighth Prince, why are you looking for me in Levinxuan Pavilion?"

"Haha, come and visit you!"

After the two chatted with each other.

Li Chengfeng said: "What are you busy with recently?"

"Oh, I'm still busy with the Tianyue Grand Canal! Now, I'm sending people to dig the Tianyue Grand Canal along the side and dig around the Tianyue Mountain, because it's an unrealistic idea to open the mountain, and it's costing money and effort! But the emperor said that it must be successfully dug the Tianyue Grand Canal in June for transportation of water flows! So the old minister was in a difficult position!"

"Well, what's the process of digging the Grand Canal that day?" Li Chengfeng asked.

Du Ruhui replied: "Now, there is only one Tianyue Mountain that cannot be dug through!"

"You tell me the details, okay?"

"What are you going to do with the Eighth Prince?"

"Oh, don't worry, just talk to me!"

"Oh well!"

Du Ruhui said truthfully: "The Eighth Prince, Tianyue Mountain Range, is located in the southern part of Chang'an City. It is mostly hilly. The soil is hard and the inner rocks are very difficult to dig! The Tianyue Mountain Range is about 20 kilometers long and about 2 kilometers wide! The total length is 40 kilometers and the height is about 80 meters!"

"So, we plan to dig the Grand Canal along the surroundings of Tianyue Mountains, because it seems a bit unrealistic to open mountains and release water!"

"Well, what if that mountain is gone?"

Li Chengfeng asked.

Du Ruhui smiled and said, "Haha, Eighth Prince, don't joke with the old minister. Who can get rid of that mountain? Even if Yugong reborn, he will have to dig it for decades, right? It's too late, too late!"

Li Shimin asked Du Ruhui to completely dig the Grand Canal in June, but according to the current situation, it is almost impossible!

There is severe water accumulation in the Tianyue Grand Canal and the people cannot dig it at all. Once they encounter huge rocks in the soil, it will be even more difficult to dig it.

So Du Ruhui was very melancholy!

At this time, Li Chengfeng couldn't help but smile and looked at Du Ruhui, saying, "Duke Lai, how much is left to dig the Tianyue Grand Canal?"

Du Ruhui said: "There are more than 23,000 gold left! A total of more than 500,000 taels of gold were spent! Alas, if the Tianyue Grand Canal did not work, it would probably be another year of famine this year!"

Du Ruhui was even more sad and sad about this!

This is the weather is not good.

What is God going to do? As mortals, they can only accept it.

Li Chengfeng suddenly laughed and said, "Duke, give me the remaining money, I will get rid of that mountain for you, can I get rid of it?"

"What? Eighth Prince, don't joke with the old minister!" Du Ruhui thought Li Chengfeng was so idle that he came to find him to shrink his bubble?

Li Chengfeng said very seriously: "I'm not kidding you! I'm giving me the approval document for digging the Grand Canal, where is it?"

"You really want to dig Tianyue Mountain?"

Du Ruhui's expression began to become excited.

Li Chengfeng said: "Dig, why not dig?"

"Are you sure?"
Chapter completed!