Chen Xiao's words made the Grand Secretary confused.

He stared at Chen Xiao blankly, speechless for a moment.

Chen Xiao also stared at him and said, "Answer me? Do you have any class in your heart?"

"I...I...of course I have!"

After the Grand Secretary finished speaking, he heard Chen Xiao ask back: "You have classes and you understand that your identity is not as good as a princess. So the courage you come here to speak shamelessly to a princess?"

"Chen Xiao, I am their teacher. I am teaching them things. How can I not teach them a lesson as a teacher?" the Grand Secretary said.

"A teacher is overwhelming the imperial power? A teacher is superior to the royal family? Since you are talking about class, why do you use the teacher as a reason?

Then I am very curious, is it that the master is greater than the royal family, or is the royal family more important than the teacher? Or, class is more important, or is it more valuable to behave in common sense?" Chen Xiao continued to ask back.

The Grand Secretary was embarrassed and said, "Then... naturally, the imperial power is greater and the royal family is higher..."

"Since that's the case, you are just a grandmaster, and you should follow the class, right? So, you are not qualified to judge if you don't return the Ninth Princess!"

The Grand Secretary's face turned blue and white.

Finally he snorted and said, "Okay, even so, is it not appropriate for you to break into here and teach me a lesson?"

"Lesson? I'm just a reminder. If you insist on teaching it, I don't care!" Chen Xiao said.

"Why do you teach me a lesson? Just because you have some knowledge?" The Grand Secretary made things difficult for Chen Xiao.

Chen Xiao said: "If you say that, then I'm not polite. To put it bluntly, in terms of knowledge, I think you are just trash!"

Chen Xiao, who had nine years of compulsory education, may not be allowed to be the ancients in the Four Books and Five Classics.

But when it comes to knowledge, he really doesn't think he is worse than anyone else!

The Grand Secretary was even more dissatisfied when he heard this and sneered and said, "Okay, today I want to see what knowledge do you have!"

"Then I'll ask for advice!" Chen Xiao was not afraid at all.

The Grand Secretary said: "What do you want to compete!"

"Whatever!" Chen Xiao said.

The Grand Secretary stared at Chen Xiao: "Okay, I heard that you are extraordinary in poetry, so... we will not compare poetry today!"

Chen Xiao: "Fuck, your uncle, whatever you want!"

The Grand Secretary sneered: "I published the first couplet: Winter melons, potatoes are not fruits, but vegetables!"

Chen Xiao smiled and stared at the Grand Secretary and said, "The Eight Tortoise King is not like a beast like a beast!"

"Yeah?" The Grand Secretary took a step back: "Are you cursing?"

Chen Xiao shook his hair: "I don't have it!"

"Okay, I'll give you another: both etiquette, righteousness and integrity are all, but shameless!" said the Grand Secretary.

Chen Xiao curled his lips: "Five, six, seven, are you turtle?" (Forget eight)

The Grand Secretary was anxious: "You still said you didn't scold me?"

Chen Xiao spread his hands: "What can you do?"

"Okay, I can do it too!" As he said that, the Grand Secretary rubbed his forehead and said:

"The ninth rank of official, level 18, who are you old at the young master?"

Chen Xiao snorted: "From the north and south, standing on both sides, what is the Grand Secretary!"

The Grand Secretary looked ugly, then looked at Chen Xiao and said:

"There are many cultures of poetry, books and etiquette, and you have to learn from me!"

Here, I have a pun. Lao Tzu refers to the Confucian saint, and it can also be understood that he refers to the Grand Secretary himself!

Chen Xiao smiled and pointed at the Grand Secretary and said:

"Daoliang and wheat and lilies are all hybrids, which gentleman is it?"

It means which one of the hybrid seeds comes out.

But the gentleman here can also refer to the other party, especially the Grand Secretary here to teach people, and it is very appropriate to call him a gentleman.

But at this moment, Long Jiuling suddenly cooperated and stood up and said to the Grand Secretary: "Sir..."

"Ha ha ha ha……"

The whole room of students could no longer help laughing.

This knife made up for the university's morale several steps back and his face turned pale.

Chen Xiao smiled and said, "Take it!"

The Grand Secretary snorted and said, "You are a little capable!"

"That means, you are not capable?" Chen Xiao asked.

The Grand Secretary opened his mouth, so angry that he didn't know what to say.

"Since you are not capable, don't mislead your children here. You are embarrassed by your own selves. If you teach everyone badly, it will be bad!"

After Chen Xiao finished speaking, he showed a disdainful smile.

The morale of the university shivered, and then said, "You... dare to compete with me with numbers?"

Chen Xiao was stunned: "It's just mathematics? Damn, you really dare to say that you compete with me in mathematics? Come on!

Addition, subtraction, multiplication and division equations, parallelograms, pi, triangles, Pythagorean theorem, trigonometric functions... You can choose whatever you want, and you won't kill you!"

"Listen, this is a very difficult mathematical problem. If you do it, I don't deserve to teach them here. You can teach it!" said the Grand Secretary.

Chen Xiao didn't care at all. He was quite confident in mathematics.

The Grand Secretary said: "There are currently 999 cents, and you can buy one thousand pear fruits in time, nine pears for 11 cents, and four cents for seven fruits. Question: How much is the pear fruit, and what is the price?"

Chen Xiao knew about this question and vaguely felt that he had studied it, and those who had been to junior high school should know it.

So he began to use a brush to list equations with Arabic numerals.

"Suppose there are X pears and y fruits, that is xy=1000, then 11/9X4/7Y=999?. So X=657 pears, Y=343 fruits. The pear money is: 657×11/9=803, and the fruit money is: 343×4/7=196."

After telling the answer to the Grand Secretary, the Grand Secretary was completely confused: "In less than a moment, you will calculate it? This... How is this possible? This is absolutely impossible..."

"Whether you believe it or not, the answer is here." Chen Xiao curled his lips.

The Grand Secretary's face was pale, and he looked at Chen Xiaohou and suddenly felt ashamed.

"I...is not as good as you..."

As he said that, he was dejected and left Gong Xue directly.

In the Gongxue School, dozens of students looked at Chen Xiao in amazement. They didn't expect that Chen Xiao would surrender to the great master's defeat?

Long Jiuling was very happy and ran up to Chen Xiao and said, "I knew that you would definitely be able to vent your anger for me!"

Chen Xiao smiled and rubbed Long Jiuling's little head and said, "That's natural. Whoever dares to bully you will deal with anyone!"

Long Jiuling smiled even happier!

The Grand Secretary has left, so Gong Xue will naturally end here today. Everyone looked at Chen Xiaohou and left.

Chen Xiao personally sent Long Jiuling back to the Jiutian Palace, and left the palace and met with Qi Mo at the entrance of the palace.

At this time, in the palace, an eunuch said to Concubine Hu: "Empress, Chen Xiao has left the palace..."

Concubine Hu narrowed her eyes: "Are you ready?"

"It's ready, that person said, today, Chen Xiao will definitely die!" the eunuch spoke.
Chapter completed!