Three Kingdoms: At the beginning, Diao Chan came to the door with her daughter.

Outside the pavilion.

Beside the ancient road.

Han Yi told Yang Zaixing:"Zaixing, I will leave my father-in-law to you and Yanqing. We must escort him to Chang'an and make sure nothing goes wrong along the way!"

Yang Zaixing cupped his fists and handed over his hands:"Don't worry, my lord, even if you rest at night , we will also protect the Cai family every step of the way. Unless we die in battle, we will never let anything happen to the Cai family!"

"Why not fight to the death?"

"Don't say such depressing words! Han

Yi patted Yang Zaixing on the shoulder and said with absolute certainty:"I believe that the person who can kill you two is not born yet. I will wait for you to come back!""

"Lord, don’t worry!"

Yang Zaixing handed over again.

"Um!"

Han Yi nodded heavily and then turned back to Cai Yong.

At this moment, Cai Yan handed the letter in his hand to Cai Yong:"Father, please give this letter to Lord Situ Wang after you return to Chang'an. This is a letter written home by her daughter Diao Chan"

"okay!

Cai Yong put the letter away and said,"You!" You should also write more letters to let dad know about your situation. If Jiaheng dares to treat you badly, dad will definitely fight back to Mount Tai and make the decision for you!"

"father~~"

"Don't worry, your husband will be kind to Yan'er."

Cai Yan glanced at Han Yi. Those eyes were full of love.

"Don't worry, father-in-law. Han

Yi also hurriedly expressed his position:"Yan'er is my wife, I will naturally love and protect her, forever and ever!" Cai

Yong smiled, nodded, and lowered his voice:"What's the use of talking?" If that's the case, then give birth to a child as soon as possible so that I can enjoy the happiness of a family."

"father~~~~"

Suddenly, Cai Yan blushed with embarrassment

"Don’t worry, father-in-law! Han

Yi was bold and responded with a smile:"This matter has been put on the agenda. You will definitely have your grandson next year!""

"Ha ha! Cai

Yong looked up to the sky and laughed:"Okay, okay, you boy, you must keep your word, I'll be waiting!"

Han Yi:"Don't worry!" Once a man says something, it's hard to follow him! Cai

Yan hurriedly tugged on Han Yi's sleeve:"Husband, what are you talking about? Are you ashamed?" Han

Yi smiled calmly:"What's shameful about this? It's human nature. Don't you want a baby?""

"Ha ha!"

"I have to go without interrupting your flirting."

Cai Yong pinched a lock of beard under his chin.

Seeing that the two of them had a good relationship, he was completely relieved.

"Father, walk slowly! Cai

Yan hurriedly helped his father into the car and waved:"Father, if you can't stay in Chang'an, you must come back to Mount Tai. Don't hold on, you know?""

"knew!"

Cai Yong waved his hand and followed the carriage, leaving slowly.

The moment he put down the curtain, the tears in the corners of his eyes finally couldn't stop flowing.

***** at the same time.

The news of a bumper harvest in Mount Tai and an astonishing yield per mu also spread like wildfire.

Like a plague, it quickly spread throughout the Yanzhou continent and spread to Hebei Qingxuyu!

East County.

Prefect's Mansion.

Cao Cao frowned and said in disbelief:"What? The yield per mu of Taishan County this year has at least doubled? How is this possible!"

Xun Yu took a deep breath:"Although the information may be wrong, one thing is inevitable, Taishan This year’s grain harvest is indeed very good and should far exceed previous years!"

"Conservative estimate! At this point, Xun Yu paused for a long time and then said:"The yield should not be less than four stones per mu!" After all, their high-tube waterwheels can expand the irrigation area, which is equivalent to more than 100,000 acres of paddy fields for nothing!"

"Lord!"

"The yield of this paddy field is about three dan, plus all kinds of messy things, Taishan County's yield per mu should be more than four dan, which should not be a problem!"

Four stones!

Four stones per mu!

Cao Cao naturally understood what this meant.

In comparison, the average yield per mu in Dongjun was only about two stones.

You know, this is still assuming that the river flows and the irrigation is sufficient. Once there is a disaster year, it is estimated that the grain production will be reduced by at least half, or even more than half!

But what about Taishan County?

Not only does they have a large area of ​​arable land, but the key yield per mu is astonishing. One year of work is equivalent to two years of work for others.

In this way, Even if there is a disaster or something, people will still have enough food and grass to get through it safely!

So sad!

Cao Cao is really sad!

The improvements in farm tools can have such an effect.

Not only can work efficiency be greatly improved, but it can also You can increase production!

This is ridiculous!

Cao Cao immediately ordered:"Wen Ruo! No matter what method you use, you must move Taishan’s improved farm tools to our East County before spring plowing next year!"

Move?

It's easy to put it!

Taishan County's strict defense, even now, Xun Yu has not been able to break through.

This rhythm......

The other party was obviously prepared!

How can you just say you want to move and move away?

Xun Yu was helpless.

Damn it, it’s so difficult!