Since entering Donghua Immortal Sect, Xu Yi has been diligent in his cultivation, and has not let go of reading and understanding various regulations and classics of Donghua Immortal Sect.
As soon as the jade tablet with the word "Dian" engraved on it appeared, Xu Yi recognized it as a forbidden card of the Classic Pavilion.
Donghua Xianmen has two major databases of classics, one is the kung fu building that collects the world's kung fu, and the other is the classic pavilion.
Compared with the Gongfa Building, the status of the Classic Pavilion is only high but not low.
The only reason is that in the classic pavilion, apart from not containing the largest number of exercises, it contains various classics, including a small number of pills and extremely rare talismans.
And this library of classics will not be simply opened to the outside world. If you want to borrow it, you must either consume merit points or use the classic card, which is the jade card that Elder Bai is throwing out at this moment.
According to Xu Yi's knowledge, this kind of classic card is only issued to the first level of immortals and elders. If there is no credit, each immortal or elder can only borrow three times a year, and the number of times cannot be accumulated.
This kind of allusion card, for Xu Yi now, is too crucial.
Elder Bai said, "Take it and use it. I've kept this thing here for decades. I haven't touched it for decades. I'm too busy studying the exercises, so I don't have time to care about it. There's only one thing, you kid, grow up." Conscience, hand over all the delicacies in your Xumi ring to Lao Tzu."
Xu Yicai accepted the token, and hearing the sound, he couldn't help feeling a pain in his heart. He is an old gourmet, and all the delicacies in the Sumeru Precepts are collected in the world. catastrophe.
As soon as he thought about it, he came up with an idea. At that moment, he piled up piles of bottles and cans, and said with a sad face, "That's all. If the senior wants more, the junior will help the senior find it."
Although what he took out at this moment is extremely huge, it is only one-tenth of the stock in his Sumeru Precepts.
Even though it was only one-tenth of it, Elder Bai was speechless. He really had never seen a monk use the Sumeru Precept like this, this time it was an eye-opener.
After accepting Xu Yi's respect, Elder Bai threw out two booklets, asking Xu Yi to study hard, but he moved the dilapidated rattan chair to a corner of the sun and fell asleep.
After half an hour, Xu Yi finished reading the two booklets, feeling a little confused.
What is recorded in the two booklets is a discussion about a kind of numeracy. It can be clearly seen that the contents of the two booklets are selected from a practice method.
Among them are the key points "Dayan Number Theory" and "Tianjixuantu", which are extremely profound, and the wisdom is so easy, and it can only be seen in the mist for a moment.
After all, his research on numerology is only at a very basic stage, or in other words, his research is purely based on utilitarianism.
No matter it is Guiyuan step or Zangfeng style, he is only limited to understanding the core of numerology, and he is not willing to diverge at all, and even systematically studies what kind of ocean of numerology after the core is extended.
At this moment, it is reasonable for him to be unable to comprehend the "Dayan Number Theory" and "Tianji Xuantu".
Elder Bai's sleep didn't last long. When he woke up, his energy was completely restored. Perhaps his mood had been reassured, which made him look less irritable and more gentle.
Elder Bai didn't talk nonsense, pulled Xu Yi away, and asked him to explain carefully what kind of mystery was hidden in the Zangfeng style.
Xu Yi had been prepared for a long time, and at that moment, he performed calculations for Elder Bai in the hall.
He was surprised to find that compared to last time, it was much easier for him to teach Elder Bai again.
Obviously, Elder Bai did not waste the rest of the month.
At the same time, it also gave Xu Yi some insight: hard work can make up for one's weakness, no matter how poor your aptitude is, if you find the right direction and work hard, you will eventually succeed.
After nearly two hours of calculation, Elder Bai basically understood the Zangfeng style. This time, he was not too busy to immerse himself in the Zangfeng style deduction, and suddenly threw a Xumi ring at Xu Yi, and snorted, "I see you are counting!" Knowing the way of mathematics is also extremely limited, and I think it is like those mediocre people who only regard the study of mathematics as a skill, but do not use it as a foundation."
"It's like embracing the treasure mountain without knowing it. There are some numerology studies in the Sumeru Precepts. You can use it to understand it thoroughly. Later, I will test you. If you fail the test, you have to give me whatever I give you." Lao Tzu is back."
Speaking of this, Xu Yi could only agree.
By now, Elder Bai has become the thickest and strongest golden thigh he has ever had in the Donghua Immortal Sect.
Xu Yi was stunned as the thought invaded Xu Mijie. There are so many of them. There are hundreds of them, filling three bookshelves full.
Xu Yi said in surprise, "Senior, no matter how talented this junior is, these..."
Elder Bai waved his hand, "I won't listen to the others. I hope that after seven days, you can read the scriptures of Dongcao and explain it to me."
But he said in his heart, "It's so easy to find a coolie, how can I let you go so easily, it's your bad luck, no, it's your luck to serve me..."
It turned out that the numerology classics given to Xu Yi by Elder Bai were all the essence of contemporary numerology techniques, including foundational ones and high-level theories, all of which were carefully selected by Elder Bai's organization.
The "Dongcao Suanjing" mentioned by Elder Bai just now is part of the basic numerology.
He deliberately stipulated that Xu Yi should study the "Tong Cao Suan Jing" first, not for Xu Yi, but for Bai himself.
Elder Bai's idea was to ask Xu Yi to learn first, and then teach himself.
Habitual because he found that it is really difficult to study numerology. Although he does not lack the perseverance of the foolish old man to move mountains, he always regrets not being treated by me sometimes.
After Xu Yi explained the mysteries of Guiyuan Step and Zangfeng Style twice, Elder Bai suddenly realized that it would take a lot of time and effort to study it by himself, and if others can study it thoroughly, and then pass it on to himself, it will undoubtedly save a lot of labor and effort.
Apparently, Wang Qianqiu, the instigator, followed suit and was targeted by Elder Bai.
Elder Bai usually said that "numerical skills are close to the Dao", Xu Yi heard that it was quite reasonable.
But if he really wanted to spend all his time on studying mathematics, Xu Yi was absolutely unwilling, he really didn't have that kind of spare time.
Mathematics is close to the avenue, whoever wants to delve into it, he is impatient anyway.
But at this moment, he has no room to refuse. Elder Bai is not a benevolent man. He really believes that if he dares to refuse, once the old man goes crazy, he will really have no good results.
He had no choice but to agree, and made up his mind to take a look at it for a while, if he really couldn't serve him, he had no choice but to have a place to stay here.
Xu Yi agreed, Elder Bai, who was obsessed with the study of numerology, of course had no time to waste time with him, so he sent him away immediately.
Xu Yi took the Dian Pai and went straight to the Dian Dian Pavilion.