"Ziheng said in the letter that he asked me to go to Hangzhou, and there was something to find me......

Of course, Xiao Mo would not write it so clearly in the letter about Lu Qiuke's fraud back then, because Xiao Mo was afraid that the letter would be lost by the person who handled the matter, and then it would fall into Lu Qiu's hands, so it would be difficult to handle!

"What the hell is going on?" Xie Yan's brows furrowed.

Xiao Mo said that there was something, and at this time, Xiao Mo could leave Shen County and come to Hangzhou, and even his father-in-law would have to call him over, which means that this matter is not a trivial matter!

Since it was not a trivial matter, Xie Yan was worried.

After all, Xiao Mo is his own son-in-law, isn't his business the Xie family's business?

So Xie Yan said: "Then you can go and talk to Ziheng by the way, just say that the old man, I haven't seen my granddaughter for a long time, let him take Yun Jing's girl back to the house to have a look......"

Hearing Xie Yan's words, Xie Yun nodded, and at this time, someone suddenly came to report that King Wu was coming!

"King Wu?" Xie Yun looked at Xie Yan and said, "Father, King Wu hasn't come to our house for a while!" ”

"This old guy, since Ziheng left Jiangning, he rarely comes to our house, saying that he doesn't dare to come to Wuyi Lane, seeing things and thinking about people......" Speaking of this, Xie Yan looked at Xie Yun and laughed again: "Actually, where is he to see things and think about people, but Ziheng gave this old man a picture scroll before leaving, what is it called Jiugongge, it is said to be an arithmetic problem, this old man, he studies this Jiugongge at home every day......"

"A question? Research every day? Xie Yun smacked his tongue, looked at Xie Yan and asked, "Father, it has been more than half a year since this Ziheng left Jiangning, right?" ”

"Not bad!"

"Then in the past six months, King Wu has not solved the problem?"

"Hmmm! Uh......"

Xie Yan looked at Xie Yun in surprise, and after a moment of silence, Xie Yan laughed.

"Half a year, half a year!" Xie Yan shook his head and said with a smile: "Okay, you old man Zhou, it took half a year to solve Ziheng's question, tsk......t"

After that, Xie Yan proudly took Xie Yun to the lobby, and then met King Wu Zhou Ji.

Half a year has passed, and Zhou Ji's whole person looks much older. In particular, both temples have gray hair, which makes them look even older.

But compared to Xie Yanlai, Zhou Jike is still very young!

"Huh...... Why did the prince have time to come to this Wuyi Alley today? Isn't this thing finished, and the title has been made? As soon as Xie Yan met, he teased Zhou Ji.

Zhou Ji didn't see the outside, but when he heard the question, his expression was still dark, and then he shook his head and said, "Gong Xie, I'm ashamed...... Shame on you! ”

"Ashamed?" Hearing Zhou Ji's words, Xie Yan looked at him in surprise and asked, "What's wrong?" Could it be that the problem left by Ziheng to you has not been solved? ”

When Zhou Ji heard this, he naturally sighed again!

Xie Yan and Xie Yunhe were surprised, what kind of topic did Ziheng leave for Zhou Ji? Why did Zhou Ji spend more than half a year without unraveling it?

Especially Xie Yan, I vaguely remember that Xiao Mo said that he would not be difficult to answer this topic, and Xiao Mo also said that he had done it when he was a child......

Could it be that Zhou Ji has lived all his life, and he is not as smart as Xiao Mo when he was a child?

So Xie Yan's gaze at Zhou Ji became strange, looking at Zhou Ji like a fool.

And when Zhou Ji saw Xie Yan's gaze, he was embarrassed, so he had to say: "The nine-square grid is too difficult, Ziheng only gave me nine grids to draw, and the horizontal and vertical grids are connected by three grids, and the numbers from one to fifteen are required to be filled in, and then whether the numbers in the three grids are added horizontally or vertically or diagonally, they must be equal to fifteen ......."

After that, seeing that the Xie family's father and son were all confused, Zhou Ji simply pulled them to the study, and then drew a nine-square grid on the desk, asking them to try to fill in one to fifteen, and asked whether it was horizontal or vertical or diagonal, the numbers in it should add up to fifteen!

This is difficult for Xie Yan and Xie Yun, and it's no wonder that Zhou Ji hasn't calculated it for more than half a year at home, where can Xie Yan and Xie Yun figure it out at once?

In fact, Xiao Mo used the knowledge of his previous life to bully Zhou Ji.

The ancients advocated Confucianism, and there were few in-depth studies of arithmetic, Zhou Ji and Xie Yan, and even Xie Yun, can be said to be literary Confucianism, but ......

It's a bit hard for them to let them count!

The three of them gestured at Jiugongge for a long time, and finally sighed.

"It's so hard!" Xie Yun wiped the beads of sweat, just now he devoted himself to the calculation of the nine-square grid, but he still didn't calculate it, but he was sweating profusely!

And Xie Yan also nodded, now he doesn't laugh at Zhou Ji, and he can't solve this problem himself, so why laugh at others?

But Xie Yan is proud, after all, this is the topic of his grandson-in-law, so Xie Yan is still a little proud in front of Zhou Ji!

Zhou Ji saw that the Xie family's father and son all admitted the difficulty of this question, so he didn't bother with Jiugongge, but looked at Xie Yan and Xie Yun and said, "Ziheng went to Hangzhou, I guess you all know it, right?" ”

"You know that, too?" Xie Yan asked Zhou Ji rhetorically.

Zhou Ji said: "Not bad! Ziheng told the king about Zhejiang this time. Hum! If it weren't for Ziheng, this king wouldn't know that Zhejiang would have been so corrupted, especially the Taiwanese ministers led by Zhejiang officials, who were even more deceitful and arrogant. This has caused Zhejiang's private salt to be banned repeatedly, and I don't know how much of Zhejiang's taxes have entered the private pockets of these corrupt officials! ”

The more Zhou Ji spoke, the more angry he became, and finally slapped heavily on the table!

Zhejiang...... "Xie Yan ......was naturally very shocked when he heard Zhou Ji's words, and then asked: "Lord Wang, do you mean that Ziheng went to Hangzhou this time for this Zhejiang matter?" ”

"That's nature!" Zhou Ji nodded, then looked at Xie Yan and said, "Gong Xie, Gong Xie!" In this king's life, one of the things I admire you most is that you have found a good grandson-in-law. Ziheng is outstanding in writing and resourceful in good governance. After receiving Ziheng's letter, this king remembered Ziheng's affairs in Jiangning, Beijing, Liaoguo and Shandong, and couldn't help but sigh. And then...... This king thought of a sentence to describe Ziheng! ”

"Oh?" Seeing that Zhou Ji admired that he had found a good grandson-in-law, and there was a faint taste of jealousy in his words, Xie Yan couldn't help but be happy, and then asked Zhou Ji: "I don't know what this sentence is?" ”

Zhou Ji thought about it, and then decided to pick up a pen and paper and write a sentence on the paper.

After finishing writing, Xie Yan and Xie Yun, father and son, took a closer look, only to see a sentence written on the desk in black and white: Wen Neng can put pen to peace in the world, and Wu Neng will decide the world immediately!

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