"Later, after Mr. Yun lost to Emperor Ye Jian, he retreated and lived in seclusion by himself. He has not left the seclusion for thirty years! He came to me a few days ago and gave me three invitations, saying, Li Junxian, you He is the youngest and most outstanding swordsman I have ever seen! Come with me to participate in the Longhushan Sword Fighting Contest! If there is anyone in the court who has a strong swordsmanship, take him with you! The old swordsman from thirty years ago Hate, it's time to understand!"

"So, Teacher Yun gave me three invitations and asked me to share two invitations with others."

"I think, Eighth Prince, your swordsmanship is much better than mine, so I will send you an invitation. Of course, it depends on whether you want to go. I will not force you!"

After Li Junxian finished speaking, Li Chengfeng nodded and said, "Of course I'm going, who wouldn't go to such a fun thing?"

"Then who is the other invitation for?" Li Junxian said.

Li Chengfeng said: "It's simple, just give it to my uncle Li Yuanba!"

"He doesn't know how to use a sword?"

"It doesn't matter, I just made him an epee! Uncle Yuanba's strength is the best in the world. Even I dare not fight him head-on! Just give it to him, let's take the people in court and fight over there!" , look at those young people in the world, what else can they say?"

"Hmph, who protects them? Isn't it our court? When the aliens invaded, they didn't make a fart, and they started saying that the court was useless in peacetime? They are really a bunch of idiots. This prince wants to go and teach them a lesson." !"

"Yes, Eighth Prince, I feel much more at ease if you go!"

Li Junxian breathed a sigh of relief.

He knew that the old man Yun Feiyang was going out, so his target must be the sword emperor Ye Sanyao.

If even the Sword Emperor himself came.

Who else can hold him back?

It is estimated that the new No. 1 swordsman in the world cannot beat them.

However, Sword Emperor Ye Sanyao and Yun Feiyang are both over a hundred years old.

Their grievances from the last century are now understood.

Both of them are getting older, it is estimated that it will be difficult to fight against the younger generation of swordsmen.

In addition, the swordsmen of the Five Elements Gate in Wushan have all returned.

We all know that when others practice martial arts, they are cultivating immortals.

So Li Junxian knew that with his own abilities, he couldn't beat Wushan Wuxingmen at all.

But Li Chengfeng is different, Li Chengfeng is cheating, no one can beat him.

..

"Eighth Prince, by the way, what kind of clothes are you wearing today?"

Gao Chen looked at Li Chengfeng curiously.

There are two big characters of Longhua in front of the body, and three characters in the back, University Bachelor.

Li Chengfeng said arrogantly: "Hmph, the emperor has now appointed me as a scholar of the Longhua University of the Tang Dynasty, responsible for dispatching the rice planting problems of the common people! Gao Chen, do you want to study?"

"Xiang, I want to learn agricultural knowledge with the Eighth Prince!"

Gao Chen has been studying in Datang for half a year.

During this period of time, he has been reading the books of the Ghost Valley Zongheng sect that Li Chengfeng gave her.

Let him know how to be a good emperor who strategizes.

However, Gao Chen still doesn't know much about food. If he can follow Li Chengfeng to visit fertile fields and grow rice, he will definitely be able to learn more.

Gao Chen unintentionally looked up at Li Lizhi.

He couldn't help turning his head away with dim eyes.

Falling flowers are intentional, flowing water is ruthless.

I like you, you don't like me, and I won't bother you anymore.

Yes, Gao Chen has always liked Li Lizhi, but Li Lizhi doesn't like him, so he won't force this kind of love.

Love is liking and restraint.

It doesn't mean that you are happy when you get the girl you like.

So Gao Chen should have let go of this relationship long ago.

After getting along for a period of time, Li Chengfeng also saw Gao Chen's character clearly.

He nodded and said, "Okay, follow me to observe the development of rice cultivation, and write a paper for me every day!"

"I'm sorry, Mr. Eighth Prince, what is a thesis?" Gao Chen said.

Li Chengfeng said: "The thesis is, your investigation results and experience, you know? Show me when you finish writing it!"

"Good Eighth Prince, thank you, Teacher Eighth Prince, for your guidance!"

Gao Chen has already worshiped Li Chengfeng as his teacher.

"You are Welcome!"

Li Chengfeng nodded, signaling Gao Chen not to bow down!

He wrote the thesis for himself, and then handed it over to Li Chengfeng after writing it himself, killing two birds with one stone!

..

Soon, Li Chengfeng led his team to the folks to check the growth of hybrid rice.

Li Chengfeng discovered that the farmland here is fertile, and the rice can grow strong without a lot of fertilization.

However, there is another trouble, that is to prevent the disaster of pests and aquatic plants.

There is another important factor, that is, the rice grows in uneven layers, with high and low.

After Li Chengfeng discovered these clues, he said, "Gao Chen, let the common people come to the field to weed once every seven days, and the distance between the planting of hybrid rice should be about 5 centimeters to 10 centimeters! One plant! Hybrid rice can be divided into three or four plants. If the planting is too dense, the nutrition is not enough, it will not head, and it will not grow millet at all. Oh, oh, these people, why do they plant rice indiscriminately? Could it be that there is no yield and nothing? I don't understand, hum!"

Li Chengfeng was a little angry.

No wonder the grain yield per mu was so small in ancient times?

These common people transplanted rice seedlings at will, too densely packed, and insufficient nutrient dispersion, resulting in only seedlings of rice growing and no ears of rice.

So do you eat grass or rice?

Li Chengfeng was convinced.

Fortunately, I came to the folks to check in time, otherwise this year's grain harvest may be even worse than last year!

On the other side, Gao Chen was holding a small book and using a brush to record what Li Chengfeng had said.

Because Li Chengfeng promised Gao Chen that in the future, Gao Chen would bring the hybrid rice back to Goguryeo for development.

After all, it is an ally, and this person is still his apprentice.

He shouldn't have betrayed himself.

Yes, the world is progressing, and after all, we must keep pace with it.

So Li Chengfeng also wanted to find someone to pass on his knowledge.

Gao Chen is a very nice person, with a gentle personality and a good person.

Looking at the seedlings in the field, Li Chengfeng sighed again, and said, "Gao Chen, have you finished the record?"

"It's been recorded!" Gao Chen said.

Li Chengfeng nodded and said: "Well, you can go and take the notebook back now, show it to the emperor, and let him do what I say, okay?"

"Okay, it's my honor to be able to work for Master!"

Gao Chen wiped the sweat off his forehead, then turned around and left.

Having him help me run errands Li Chengfeng also felt a lot easier.

Hybrid rice is very easy to feed and has high insect resistance.

As long as there is water and land, rice can grow.

After Gao Chen left, Li Chengfeng was still studying the growth trend of seedlings in the field.

Li Lizhi and Wu Xu, sitting under a big camphor tree playing with bugs?

It seemed that they were really panicked.

"Sister Changle, I'm thirsty, can you fetch me a bowl of water?"

"Well, it's not good, it's so hot, I don't want to go!"

Li Lizhi said coquettishly.

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