Wei Xuan was stunned for a moment, and turned his head to look at Huang Chengyan. Pen % fun % Pavilion www.biquge.info

Huang Chengyan only smiled and said nothing. He dotes on his daughter, and no matter what her daughter wants to do, he will not object.

Wei Xuan was also a little curious about what question Huang Yueying wanted to ask him, so he nodded, took Huang Yueying's hand and walked to the side. He now completely regards Huang Yueying as his little niece, so naturally he doesn't have to care about the defense of men and women, not to mention that Huang Yueying is only an eight-year-old girl.

Xiangyang Academy is under construction, and it has not yet officially started enrollment, and the buildings in the academy are empty, so it doesn't matter what you say privately.

Huang Yueying sat cross-legged in front of a table like a little adult, and asked, "Brother Wei, why did you leave my aunt in the mansion?"

This matter is very secret, but Cai Qiong is Huang Yueying's aunt, so naturally she can't hide it. And Wei Xuan didn't know how to explain to this little girl, so he asked, "Does this have anything to do with you?

Huang Yueying said seriously: "She is my aunt, of course I have to take care of it." ”

Wei Xuan smiled: "Then what do you want to do?"

Huang Yueying raised three fingers and said, "If you can answer my three questions, I won't take my aunt home." ”

Wei Xuan laughed and said, "Okay, you ask." ”

Huang Yueying flipped through her small hand and handed over a piece of paper, on which nine squares were drawn, but it was a Sudoku question. In this era when a lot of numbers are still needed to aid calculations, Sudoku is already a very advanced mathematical problem.

But this was not difficult for Wei Xuan, he lifted the brush and brushed it a few times, and then gave the answer, and then did not speak, only raised a finger towards Huang Yueying.

Huang Yueying didn't believe that Wei Xuan would be able to solve the Nine Square Grid so quickly, but she didn't get deflated until she took the piece of paper and looked at it. But she quickly pursed her lips again and handed over the second piece of paper.

This is a geometry problem about Pythagorean strands, four strings and fives, which is easier for Wei Xuan, who has mastered the Pythagorean theorem.

Huang Yueying was still dragging the third piece of paper in her hand, but she handed it back halfway, obviously knowing that these arithmetic skills were difficult for Wei Xuan. She rolled her eyes and suddenly asked, "A feather and a copper coin fell at the same time, why did the copper coin land first?"

If there is a coin capillary in his hand, Wei Xuan will tell Huang Yueying that the feather and copper coin will fall to the ground together. But he has no way to create a vacuum, and he can only admit that the copper coin will definitely land first. As for the reason, of course, it is due to air resistance.

Huang Yueying clapped her little hands and laughed proudly, and said continuously: "Wrong, wrong, because feathers are lighter than copper coins!"

Wei Xuan shook his head, took out two ingots of silver, one ingot five taels, and one ingot and one tael, and asked, "Then you say, which of these two ingots of silver will land first?"

Huang Yueying said without thinking: "Of course it's the heavy ingot." ”

Wei Xuan smiled: "Do you want to try?"

Huang Yueying was curious: "How to try?"

Wei Xuan pointed to the big tree outside the door and said, "If you're not afraid, I'll take you to climb the tree." ”

Huang Yueying nodded very hard and said, "Don't be afraid!"

Wei Xuan smiled: "Okay, you close your eyes." ”

Seeing Huang Yueying obediently close her eyes, Wei Xuan took out the fairy sword, cast the flying method of the imperial sword, and soon stepped on a branch, and then said, "Open it." ”

Huang Yueying was surprised: "Hey, brother of the Wei family, how did we get up?"

Of course, Wei Xuan would not tell the secret of the fairy sword, but only said vaguely: "This is called light skill." ”

Compared to the legendary light skill, Edgeworth can fly higher, but it needs to rely on fairy swords, so it is not very convenient. Moreover, for cultivators, the flight of the sword requires the continuous consumption of spiritual power, and for Wei Xuan, it is the continuous consumption of source power. The most important point is that Edgeworth's flight speed is too slow, not much faster than walking, otherwise Wei Xuan wouldn't have to go to great lengths to build an ocean-going fleet and fly directly to the other side of the ocean.

Huang Yueying looked at Wei Xuan with admiration on her face, stroked her palms and said, "Brother Wei, you are so powerful!"

Receiving praise from a little girl, Wei Xuan was really embarrassed. He laughed dryly, stuffed the silver into Huang Yueying's hand and said, "You slowly let go, let them fall together, and see which one lands first?"

Huang Yueying did as Wei Xuan said, and really exclaimed, "Hey, why did they land together?"

In fact, there is still a slight difference in the time when the two ingots of silver landed, but they can't be distinguished by the naked eye alone, unless they open their divine consciousness like Wei Xuan.

In the face of Huang Yueying, who was thirsty for knowledge, Wei Xuan was also patient and gave her a popular science, which was his own work in the 21st century, and it was only in the late Eastern Han Dynasty that it came into use.

Huang Yueying's admiration for Wei Xuan was already like a surging river, and she "praised" him and said: "Brother Wei, you are so amazing!"

Wei Xuan pinched her nose and said, "Now, shouldn't you change your name to call me uncle?"

Huang Yueying immediately closed her mouth and did not speak.

Wei Xuan didn't bother with her, covered her eyes, and used the means of flying with the sword back to the ground, handing her over to Huang Chengyan. If this was not a mirror space-time, Wei Xuan would really be interested in giving her a few more math and physics classes, and maybe she would be able to cultivate one of the earliest female physicists in China, but now, she could only give up.

......

Leaving Xiangyang Academy, Wei Xuan returned to the mansion and really called Cai Yan and Xun Cai together and passed on to them the Qingxuan Divine Skill. Of course, Wei Xuan will not say what kind of cultivation method this is, only that it can strengthen the body and help to have children in the future.

The two women blushed suddenly, but they were extremely serious in their studies. They are all smart people, and this is just an introductory exercise, it is nothing more than a means to absorb and refine the aura, so it is not difficult to learn.

In order to help them succeed in condensing qi as soon as possible, Wei Xuan also used source power to dredge the meridians for them. Of course, as for how far they can cultivate, it depends on their respective talents. Anyway, Wei Xuan didn't expect them to become any cultivators, as long as they could deal with Feng Xiangnu.

Then, Wei Xuan taught Diao Chan Taijiquan. Diao Chan has been practicing dance since childhood, the flexibility and coordination of the body are quite good, and the comprehension is also very strong, a set of twenty-four style Tai Chi she only learned twice to play decently, the movements are smooth, and it looks more pleasing to the eye than Wei Xuan.

......

In this way, two days later, Wei Xuan came to the study to deal with some official business, but it was about the news of Yuan Shu and Sun Jian's army.

It turned out that according to Wei Xuan's plan, Cai Mao asked people to help the people in Nanyang and Changsha write a lot of family letters, and sent them to be quietly sent to the front of the Tiger Prison Pass, which really caused turmoil in the hearts of Yuan Shu and Sun Jian, and soldiers fled back to their hometowns one after another. What are they soldiers for? There are more opportunities to stay in the hometown to earn money, so why go all the way to work hard? Even if it is the same life, it is better to sell it to the Jingzhou army, after all, the treatment is several times better.

Feng Xiangnu was grinding ink on the side, and peeked at the news about Yuan Shujun, and suddenly said: "If the master can trust the servant, the servant is willing to repair a book, and ask the father to come back to help the master." ”