Wu Fan, the character of the text, will be Ji Shangyu people, there may be many people who are not familiar with this person later, including Lu Bu, but in history, he is one of the famous "Eight Uniques" in Eastern Wu, famous for being good at mathematics.

The so-called number of arts, also known as mathematics, is an important part of the five techniques of ancient Taoism, and the number of techniques is based on the theory of the restraint of the five elements of yin and yang, to speculate on the "good fortune and evil" of nature, society, and personnel, which belongs to a major mainstream branch of the study category of "Zhou Yi".

Presumably, for "Zhou Yi", many people will not feel unfamiliar, this is not strange to this name, but for what it is about, what to study, I am afraid few people can say, in fact, "Zhou Yi" has a wide range, it can be said to cover the overall knowledge of the universe, with a natural three-dimensional "image" in front of people.

Classifying the "Zhou Yi" into categories, and strictly dividing it into "righteousness", "elephant numbers", and "mathematics" to understand and study it is actually a broad theory caused by the "each according to his needs" of later generations.

Those who are "righteous" are the only ones who are correct; Those who shout "magic number" are unique, they do not give in to each other, attack each other, who does not know that the earliest "Yi" is the so-called magic number of "the same system of science and art", that is, even the mountain, the Tibetan also, and now, I have to "follow the trend" to "study the number of techniques".

The Wu Fan who appeared in front of Lu Bu now was a person who was extremely good at studying mathematics, and it could even be said that he had mastered this special skill very well.

Many people may feel very mysterious about this, and they can't say it clearly, but there is no way to explain many things, even the developed science of later generations cannot explain all things, and even some so-called metaphysics is needed to explain, and Wu Fan's ability, but after practical proof, for these are recorded in the "Three Kingdoms", Wu Fan's "prophecy" can be described as accurate, but unfortunately Wu Fan's eldest son died early, and when he died, the youngest son was still young, For most people in this era, even if they have mastered a certain ability to be passed on, it will generally only be passed on to future generations, and the same is true for Wu Fan, so his special skill was not inherited by his descendants, and finally it was lost.

However, although Wu Fan is capable now, only someone in Jiangdong knows about him, and this person is still relatively unfamiliar to the whole world, in fact, he has not reached the point of being famous in the original history.

Lu Bu didn't know about these, but under Lu Xun's introduction, Lu Bu also had some understanding of Wu Fan's ability, and his first thought was not to doubt, but to choose to believe, whether it was because of the impact of rebirth on some of his concepts, or because of the influence of the surrounding environment in this world, many of Lu Bu's ideas have changed, and he also feels that it is not so impossible to save this kind of magical number. Moreover, although Wu Fan has not yet shown his specialness in some important things, according to Lu Xun, this person has a small reputation in Huiji and even Jiangbiao, and it is verified, although people at this time are very ignorant in Lu Bu's eyes, but there are many people of insight, and Wu Fan can be recognized by the upper class This is not simple in itself.

What's more, regardless of whether the number of scriptures is really true or not, "Zhou Yi" does have research value, just like the scriptures studied by Zheng Xuan and Sun Yan, in Lu Bu's view, the so-called scriptures are also quite mysterious, but it has its own significance for the academic development of the late Han Dynasty.

However, Wu Fan's eyes did give Lu Bu a very special feeling, and even when the two looked at each other for the first time, he felt that the other party's first reaction when he saw him was surprise, and then it turned into doubt, and then he was simply shocked, Lu Bu asked him what was going on, but he didn't answer, even if Lu Xun was on the side to help, it was useless. …,

It seems that this Wu Fan's personality is also a little upright, even if he knows his identity and knows that he may be offended, he still adheres to the so-called principles that Lu Bu does not know in his heart, and he doesn't open his mouth, but Lu Xun is still a teenager after all, just now I saw that he felt calm, maybe it was just in normal times, but when he met Lu Bu such an idol, he took off his disguise, and Lu Bu naturally knew all the ins and outs of his coming.

As Lu Bu originally thought, although Lu Xun was not accompanied by his family to the academy, he did come to the academy to study, but his father passed away in the past - speaking of this, Lu Xun's face was gloomy, and Lu Bu also cooperated to tell him to mourn and change - as for his mother, he died earlier, so Lu Xun could only go to his grandfather Lu Kang according to his father's instructions before his death.

This Lu Kang was originally Yuan Shu's subordinate Lujiang Taishou, and later Sun Ce occupied Lujiang, he was forced to reluctantly vote for Sun Ce's subordinates, and Lu Xun also settled in Lujiang with him, but Lu Xun was not so happy here, Lujiang is the foundation of the Lu family, but Sun Ce is the most tired of dealing with the family, and he has always been worried about Lu Kang's original Yuan Shao's subordinate identity, it can be said that Lu Kang is not going well, his heirs are still young, it is impossible to send it out, but Lu Xun does not need to take it with him, he hopes that Lu Xun will go out, If something happens one day, he can not only leave a bloodline for the Lu family, but also give an explanation to Lu Xun's father.

Originally, Lu Kang planned to send Lu Xun to Lumen Mountain in Jingzhou, but Lu Xun personally admired the reputation of Luoyang Academy, and deliberately crossed the river to come here to study and enrich himself.

Lu Xun's greatest wish has always been to be able to protect his family, but because of the experience of the past year or two, he has grown up instantly, and he knows that with his current strength and ability, he can't talk about protecting his family and relatives, so he chose Luoyang Academy, which has the best development prospects, I have to say that this young man's vision is also very good in this regard, as for the territory of the national thief Dong Zhuo, Lu Xun, who doesn't have much sense of belonging to the Han family, won't care.

As for this Wu Fan will be with Lu Xun, but it is because Wu Fan has a good relationship with the Lu family, this time Lu Xun came to Luoyang to study, Wu Fan also came with Mao Sui's self-recommendation, don't look at him looking weak, but he also has a real kung fu under his hands, it is more than enough to protect Lu Xun, and even if he does not protect him along the way, even if Lu Xun is precocious, but after all, it is easy to suffer at a loss, if there is no Wu Fan to follow, whether he can finally reach Luoyang safely or not.

At the end of the chat, Lu Bu finally revealed his true intentions and sent them an invitation: "Wen Ze, Bo Yan, I will send someone to do the study matter, today I will go to my house to get together, so that I can enjoy the friendship of the guest and the host?" ”

Lu Xun glanced at Wu Fan, Wu Fan didn't say anything, he smiled at Lu Bu and said, "I don't dare to ask for ears!" ”