"His Royal Highness the Crown Prince saw it with his own eyes, and Chang'an Hou swore that even the most barren land can yield 800 catties per mu......"

"Once the Chang'an candidate for the successful planting is successful, Your Majesty's Shengming will surely shock the world, and when our army has enough food and grass, it will definitely make the small countries outside the country tremble."

"Guanyin, what you said is very true, I have been happy all day today, I am afraid that I will wake up laughing even if I dream at night!" His Majesty Li Er said happily.

"In this way, the concubine should go to Chang'an Houfu to take a look, Erlang, the concubine will go immediately." Empress Eldest Sun couldn't wait.

"Guanyin, take care of your body." His Majesty Li Er looked at the queen with a bulging belly and said.

"Erlang rest assured, the concubines are measured."

"Let the Ministry of Internal Affairs send a sedan chair to pass you, go early and return early, and I will accompany you to dinner in the evening." His Majesty Li Er held the hand of Empress Eldest Sun and said with concern.

"Simple addition and subtraction everyone has learned almost, now focus on learning multiplication and division, I have a ninety-nine multiplication formula table here, everyone should record it, which is convenient for learning and can draw inferences." Tao Ran was full of interest in explaining, and he didn't know that there was a beautiful lady who was already quietly sitting there at the door of the mansion and listening to his lecture.

"Three three get nine, three four one twelve, three five fifteen, four four one sixteen ......"

Tao Ran spoke eloquently as if singing a children's rhyme, and the seven students who were introduced shook their heads and recited along.

"Seventy-nine sixty-three, eighty-nine seventy-two, ninety-nine eighty-one......"

"Okay, let's take a break and continue to talk about poetry in the next class."

"Brother, it's awesome, the big girl went to drink saliva."

"Sister, I'll go too, I'll go too."

A group of little girls chirped and ran to the room to drink water.

The brothers Qianqian and Cheng Chumo are still doing simple calculations in place.

"Haha, I've finally figured it out." Cheng Chumo laughed.

Tao Ran walked over and took a look, it turned out that Cheng Chu had calculated that one plus one equals two.

Tao Ran felt like vomiting blood on the spot, this is too embarrassing for the teacher.

"Brother, brother, let's start class, the big girl can't wait?" The big girl who just came out of drinking water was excited to study.

The eldest grandson queen who eavesdropped outside the door laughed!

"In the Qin period, the bright moon and the Han period, the Long March has not been returned, but the Tang Dynasty soldiers are there, and Hu Ma is not taught to cross Yin Mountain."

Empress Eldest Sun's body trembled visibly after hearing this. As she still understands poetry and songs, Chang'an Hou is such a young man who casually writes a masterpiece that has been handed down to the world, which simply stunned the eldest grandson queen.

Tao Ran said sorry to Wang Changling in his heart, I changed your poem......

"Let me see if any of you can understand the meaning of the poem? Brother Cheng, come on, after all, you have fought at the border and defended the Tang Dynasty. After speaking, Tao Ran looked at Cheng Chumo.

"I've been clumsy and stupid since I was a child, but if you let me say it, I'll just say it!"

"Just say what you think, and no one will laugh at you." Tao Ran said encouragingly.

"Since the Qin and Han dynasties, the high moon has hung at the border pass, but the soldiers guarding the border have not returned home. As long as our soldiers of the Tang Dynasty are guarding the border pass, we will never let aliens step into our land for half a step! After Cheng Chumo finished speaking, he blushed and scratched his head and smiled.

Cheng Chumo's answer not only made Empress Eldest Sun cover her mouth in surprise, but even Tao Ran was stunned, which simply subverted all his previous impressions of Cheng Chumo.

This analysis is simply a perfect answer, and even later generations can be praised by the teacher.

"Good, good, very good...... Do you think Brother Chu Mo's answer is good? Tao Ran said happily.

"Good, good, very good!" The little girls jumped happily and applauded Cheng Chumo.

"Pap, papa" Empress Changsun couldn't help but applaud. Everyone looked back when they heard the applause.

"What a beautiful aunt!" The eldest girl spoke.

"What a sweet little girl!" Empress Eldest Sun said with a smile.

Cheng Chumo and Cheng Chuliang were dumbfounded, Tao Ran didn't know who this was?

His two brothers know each other! This is a genuine queen mother!

What are you doing, such a beautiful aunt!

If this is investigated, even if Lao Cheng goes out, he may not be able to protect it.

Thinking of this, the beads of sweat on the door of Mo's head fell down!

"This little boy, why are you sweating so much in this early spring season?" Empress Eldest Sun asked deliberately teasingly.

"Report to the queen, the kid is nervous for a while, the kid sweats when he is nervous, and he sweats when he sweats...... Cheng Chu said incoherently.

Queen Mother, Tao Ran reacted immediately when she heard this.

This is a good queen worthy of respect, a good mother!

"Chang'an waits for Taoran, see the queen's mother. The queen mother came to Chang'an Houfu in person, and Weichen was terrified......"

The old lady in the house heard that the queen mother was coming, and hurried out to see it.

"The old lady doesn't need to be polite, the palace just comes out and has a casual look."

Empress Eldest Sun said politely to the old lady.

"Chang'an waits for your class to speak very well, and the poems are also very exciting, this palace is an eye-opener today. This little girl is very good, I like it very much, it's called a big girl, right? Empress Changsun stroked the eldest girl's head and said!

"Big girl, I've seen the queen."

"What a lovely little girl, how old is this year."

"Report to the queen, the eldest girl is ten years old this year."

"Okay, I'll be a big girl in a few years."

Empress Changsun looked at the rows of iron buckets and said knowingly.

"What's in that bucket?"

"That's the potatoes that my brother planted, and my brother said it was a very delicious food." The eldest girl spoke.

"Chang'anhou, how is the yield of this food?" Empress Eldest Sun continued to explain the performance of the Knowing-Questions.

"Report to the queen, this species has a yield of more than 800 catties per mu, and it can be planted in all kinds of geology."

Cheng Chumo and Cheng Chuliang both stared at each other bigger than a bull's eye.

"Oh my God, eight hundred pounds." The two boys said in unison.

"Hear me, Chang Anhou, even these two students of yours can't believe it." Empress Eldest Sun said with a smile.

"But this palace believes in you, and from your dedication to the method of making salt, it can be seen that Chang'an Hou is a person who cares about the people."

"Queen Xie's mother Miao Zan, Weichen doesn't dare to be it."

"This palace said that you should start when you deserve, once you have more than 800 catties of food per mu, the planting will be successful. In the future, why is Datang not strong and prosperous, and why is the people worried about living and working in peace and contentment! Empress Eldest Sun said with emotion.

"The minister must do his best to plant potatoes successfully, and live up to the grace of His Majesty and the Queen......," Tao Ran said in a firm tone.

Empress Eldest Sun smiled happily......

The smile is as bright as a flower......