Clouds and Waters

The endless official road seems to lead straight to the sky.It's summer, the vegetation is luxuriant, and the delicate flowers are brightly colored. Occasionally, there are a few simple thatched huts on the side of the road, and the flag with the word "tea" fluttering in the wind, revealing endless ancient flavors.

Together with Murong Guang, Yun Chenxiao drove out of Hangzhou city and headed south.At the beginning there were many attendants, but the further south they went, the number of attendants became less and less, and then there was only one coachman left, not even a servant.Murong Guang did not avoid suspicion, and took the same car with Yun Chenxiao.During the period, Yun Chenxiao asked many times about the grievances in the Five Elements Sect, but Murong Guang remained silent and didn't mention a single word.

Later, Yun Chenxiao simply didn't say a word, just entertained himself, passed the time by doing problems, or played a chessboard with nineteen vertical and horizontal lines on the paper, and played chess with himself.When Murong Guang saw her playing chess by herself, he was also full of interest, although he was amused in his heart, but his expression was calm.This day, Yun Chenxiao rested her chin and meditated hard, and only took a brush to write back and forth on the paper, but after finishing writing, she threw it out of the car window. After going back and forth like this a few times, she became depressed, and she was not as energetic as usual .

Murong Guang was slightly puzzled, squinted at Yun Chenxiao, snorted through his nose, and asked, "Miss Yun, what are you doing?"

Yun Chenxiao was concentrating, and answered casually, and seemed to be talking to himself: "I was thinking about the great Yan technique of Tang Seng and his party's "Da Yan Li". Not precise enough..."

The wooden door where Murong Guang lived was worked hard by Nvxia Xue to learn the changes of the world, the five elements and the eight trigrams, because the wood can be bent or straight, the branches are developed, and the growth is strong, giving birth to all things.Therefore, the descendants of the wooden door have profound attainments in medicine and arithmetic.The legislation of "Da Yan Li" is based on the number of Xiang Dayan in "Yi", and Murong Guang is naturally familiar with it. At this time, when Yun Chenxiao talked about astronomy and arithmetic, he was quite surprised and said: "That's good, celestial body Movements are inherently of different speeds and each goes its own way, but the Dayan Technique can only have the method of two penetrations, so naturally it cannot be more precise."

Yun Chenxiao has always studied arithmetic alone, not because she cannot study freely, even if she is free, few people know the profound way of arithmetic.Yun Chenxiao suddenly heard Murong Guang's words, just like Yu Boya meeting Zhong Ziqi, feeling that a bosom friend is hard to find. Her eyes lit up, she leaned forward, and said excitedly: "Yes, sir. In "Shou Shi Li", the three differences of "flat, fixed and vertical" are further deduced, and the interpolation method of these three times is much more precise."

Murong Guang smiled slightly, and said: "That's right, this method is a trick. Mr. Guo's contribution to this technique is really indispensable. According to this method, the speed of the stars and the precise longitude of the sun's ecliptic can be deduced, which is a matter of astronomy. Great progress in the calendar."

Yun Chenxiao nodded and said: "Sir, you are right. What I am wondering is that in addition to these three interpolations, can there be four interpolations and five interpolations. Also, since there is a quaternion technique, can it be solved? What about five-elements, six-elements, or higher dimensions? Even, is it possible to solve an infinite-element equation? Hey, my intelligence is limited, I’m ignorant, but I can’t figure it out. Could you give me some pointers?”

Murong Guang was stunned for a moment, and thought: "This little girl, who has never thought about it before, has a meticulous mind and is good at arithmetic. It is really not easy." Although he was thinking this way, he still said coldly: "To solve the Gaoyuan equation, you must It's not difficult. I'll explain it to you slowly when you get to the academy."

Upon hearing this, Yun Chenxiao's blood boiled with excitement, and he was overjoyed and said, "Sir... are you serious?"

Murong Guang nodded, and said again: "I see you have nothing to do, playing chess by yourself is boring. Why don't we play Shefu?"

This technique of "shooting and covering" has existed since ancient times.Shooting means guessing, covering, that is, covering things.To put it bluntly, one person hides something, and the other guesses what's under it.This game is easy to say, but also difficult to say.Those who are proficient in Yi Li, just need to take one hexagram, and they will be right nine out of ten. If they don't understand the Yi Jing, they will have no trace to find, and they often guess wildly. Thinking about how many things can be hidden in this world, whoever guesses right The chances are slim to none.This is the so-called difficulty will not, those who will not be difficult.

Yun Chenxiao is not worried about games, but is worried that no one will play with him.It's just that Murong Guang was cold and cold on weekdays, and she didn't open her mouth because of face. Now when she heard Murong Guang himself sent to her door, she naturally couldn't wish for it, and happily agreed.So Murong Guang pressed the things first, Yun Chenxiao closed his eyes, and after a while, Murong Guang clapped his hands and said, "Okay, let's guess, what is under this box?"

Yun Chenxiao glanced sideways, then took out a copper coin, and took a hexagram. After a look, it was the "Guan" hexagram of Xia Kun and Shang Xun. She smiled slightly and said: "This hexagram is Guan, and the upper wind comes down to the earth." , the wind blows the earth, which means that moral teachings are given everywhere, and the hearts of the people obey and obey."

Murong Guang nodded slightly, and said again: "Don't talk nonsense, just guess."

Yun Chenxiao said: "Guessing things is even easier. There is no need to change the line of this hexagram, just follow the hexagram words: washing is not recommended, there is Fu Yongruo. Washing means that fragrant wine is poured on the ground during sacrifices, and there is Kun hexagram, Kun is the earth, the earth produces soil, and the soil is in the form of fine powder, so it must be something like spices."

Murong Guang smiled and said: "You guessed it right." Immediately when the lid of the box was lifted off the thing, Yun Chenxiao took a look, and it really was a little spice.The moment is naturally infinitely joyful.

Going back and forth like this for several times, it becomes more and more difficult to guess what Murong Guang is covering, and it is also difficult to explain it based on hexagrams alone.It has to be deduced carefully based on phenomena, numbers, and reasoning. In this way, Yun Chenxiao guessed quite wrongly.But no matter what Yun Chenxiao is covering, Murong Guang can always guess without any mistakes. It's like having a pair of clairvoyant eyes.

Yun Chenxiao was already filled with admiration, and suddenly thought of how easily Murong Guang could peep out his own thoughts that day, and couldn't help but wonder: "Sir, is it possible that you really have sharp eyes? Not only can you see through objects, even people's Can you see your thoughts?"

Murong Guang twirled his beard leisurely, and said: "It's not that the eyes are sharp, but as long as it is a thing, there must be a law to follow, and the human heart is no exception. Astronomical mathematics, gossip and five elements are all profound and endless, you have to learn with humility."

Yun Chenxiao nodded and said: "Sir, you are right. So... I want to go to the academy to study, sir, in the future, please give me more guidance."

These few days of driving together, although Murong Guang was indifferent, his knowledge and insight made Yun Chenxiao unknowingly respect him a bit as a teacher.

Murong Guang didn't answer, but got up and jumped off the carriage.Yun Chenxiao also got tired of sitting, and followed him out of the car.As soon as she got out of the car, she felt her eyes brighten up. Looking up, there were green hills hidden in the twilight, standing thousands of feet high and piercing into the sky.In the distance, there seems to be a house built against the mountain. The fog surrounds the mountain, and the stream surrounds the eaves. The house seems to be a jade tower built on the clouds.In the deep dusk, is there any rare treasure hidden in the prehistoric era?

Yun Chenxiao felt refreshed for no reason, and praised with a smile: "What a Yangao Baiyuntun! I seem to have been here in my dream! Hehe, it's my favorite place!"

Murong Guang nodded and said: "That's good. This is Yandang Mountain. Pinheng Academy is right in front of you. The mountain road is steep and difficult, so we have to walk in peace. The mountains are harsh, and Miss Yun is used to being pampered and pampered. She still needs to get used to it." , don't be coquettish."

Yun Chenxiao bowed respectfully and said, "My disciple will keep your words firmly in mind."

Murong Guang was taken aback, and thought: "You girl, you are flexible. I didn't call you your master, but you called yourself a disciple first, hehe, I can't refuse." Although he knew Yun Chenxiao's narrow-mindedness , but also like Yun Chenxiao's talent and talent.In the past few days, he discussed astronomy and mathematics with Yun Chenxiao, and played the game of shooting down. He also intended to test Yun Chenxiao's temperament, so he didn't say anything, and walked ahead silently.

Yun Chenxiao figured out what Murong Guang was thinking, and happily followed.

Yandang Mountain is located in Yueqing, Zhejiang Province. It is famous all over the world for its "spiritual wonder". It is known as "the first mountain in the southeast".Yun Chenxiao strolls in the mountains, all kinds of strange peaks and rocks, and the surging sea of ​​clouds, all of which can be seen.Yun Chenxiao grew up in Jingzhou since she was a child, and has never traveled far. This time she entered the mountains, she couldn't restrain her excitement, wandering in the nature, her heart was wide open, and she was indescribably happy and at ease.

Murong Guang saw that Yun Chenxiao was happy, but for some reason, he changed his usual reticence and said, "Miss Yun, what do you think of the scenery here?"

Yun Chenxiao guessed that Murong Guang was trying to teach him again, so he smiled and said: "I have read the book of the predecessors saying that 'Yan Dang is unique, not attached to the five mountains; Long Qiu's annotation is not a river'. But this magical How can one read a scene in a book? Only by being there can one fully understand the admonitions in the mountain, but the disciple can only understand it in his heart, and the master asked me to say it, but I can’t say it.”

Murong Guang nodded appreciatively, and said with a smile: "If you want to win the game, you have to be Feixian!" He pointed with his hand and said, "The Academy is here."

Yun Chenxiao took a look, sure enough, at some point in front of her eyes, there was already a house standing in front of her eyes.Although the house is not very grand, but there is a sense of old-fashioned feeling rushing towards his face, the sound of silk and bamboo orchestras rang in his ears, it seemed to be the sound of a piano, and there was also the sound of a flute. The sound is melodious, playing unknown tunes, coordinated together, like the sound of nature, making people feel tired.Being inside, Yun Chenxiao could already feel the strong fragrance of books. She was addicted to books, and when she smelled the fragrance of books, she was already smiling, wishing she could fly into it immediately.

Murong Guang looked at Yun Chenxiao and said: "Students are learning music. Don't look at it, you have to learn it in the future. Now I just want you to remember where the academy is, so you can come here later. Well, for now, don't Come in, follow me."

Yun Chenxiao said in amazement: "Don't go in? Then where should I go?"

Murong Guang said as he walked, "Naturally, go to the enemy's place where you live."

Yun Chenxiao kept up as she said, but she was still confused: "I still have a place to live alone? Could it be arranged by King Ning? Yes, I am a hostage now and not an ordinary student. Naturally, King Ning must take care of it." me."

The two walked around the mountain road for more than half an hour. Yun Chenxiao was already so tired that his head was sweating profusely, his legs seemed to be filled with lead, and he couldn't move anymore. Looking at Murong Guang who was far ahead, he was still Walking like a dragon and walking like a tiger, chic and detached.Yun Chenxiao put her hands on her knees, bent over and panted heavily, and said to herself with shame: "Looking at his age, he is almost three times as tall as me. Fortunately, I am still a general's daughter, but my foot strength can't beat him..." She thought "" "The daughter of the general gate", suddenly lost her stubborn temper, stretched out her hand to wipe the sweat, gritted her silver teeth, and lifted her legs weighing more than a thousand catties to follow.

After another half an hour, I finally saw a tile-roofed house among the misty white clouds.Murong Guang turned his head and glanced at the embarrassed Yun Chenxiao, and said with a smile, "This is it."

Yun Chenxiao rested her right hand on her forehead and said, "First... sir, I will live here from now on? From here to the academy, I have to walk for more than an hour for such a long distance! Don't be so tired?"

Murong Guang said noncommittally: "Then I don't care, in short, you just live here obediently from now on!"

Even though Yun Chenxiao was full of reluctance, he couldn't let it go.Stepping into the house, regardless of etiquette or impoliteness, he sat down on the chair closest to the door, panting against the back of the chair.

At this moment, an elegant woman came out from behind the screen, she was about twenty-eight years old, her bun was still on, she had delicate features, she was slim, her lotus steps were broken, she was holding a pot of tea in her hands, she saw Murong Guang with a big smile on her face. With a flash of red light, he said happily: "Daddy, you are back!"

Although Yun Chenxiao was leaning on the chair weakly, his nose was sharp.At this time, I smelled a pleasant fragrance of tea, looked up and saw the tea in the woman's hand, swallowed a mouthful of saliva, barely propped up my body with both hands, stood up, staggered to the woman and said, "Miss, tell me to drink it." Have some tea."

The woman didn't pay attention to Yun Chenxiao, who was tilted in the chair, when she felt a disheveled woman suddenly appearing in front of her, she couldn't help being surprised, she yelled out, stepped back a few steps, and watched warily. Yun Chenxiao.

Yun Chenxiao's mouth was dry and thirsty, and immediately, regardless of the woman's willingness or not, she snatched the pot of tea, took a few sips at the spout, and poured all the tea leaves into her mouth like a whale, without realizing it.

The tea in the woman's hands is new mountain tea brewed from a thin purple sand pot. It has a pleasant aroma and is sweet and delicious. Although it is not a famous product, it is also carefully brewed by her with the collection of years of rainwater and tea picking. The tea maker wanted to take advantage of the setting sun, bathe in the spirit of the mountains, and sip carefully, but Yun Chenxiao just drank it in one gulp, not even leaving the tea leaves, and was furious at the moment, but saw that she was a stranger He just frowned, ran to Murong Guang's side, pulled his sleeve and said angrily, "Father, look at her..."

Murong Guang waved his hand and said, "Wan'er, this is the daughter of Lord Yunzheng Tingyun, the chief soldier of Jingzhou, please don't be rude..."

Yun Chenxiao poured a pot of tea into his stomach, and he felt fluid from the bottom of his tongue, sweet and refreshing. He really felt refreshed by the breeze blowing in his armpits, and the dryness and heat also disappeared. He smiled sweetly and said, "My name is Yun Chen. Xiao, thank you for the tea."

But the woman just gave her a blank look, then raised her head, her anger still lingered in her heart, and said: "Another official lady, hmph, they are all so ignorant and condescending."

Seeing the woman's appearance, Murong Guang couldn't help saying angrily: "Wan'er..."

The woman seemed to be quite jealous of Murong Guang, hearing his tone change, she reluctantly said: "Miss Yun, you are welcome, my name is Murong Wan." Although she said "you are welcome", she was very rude. Yun Chenxiao was stunned.

Yun Chenxiao was not a stingy person, so he smiled slightly, carefully placed the purple sand pot in his hand on the tea table, and stood upright with his hands down, not going to sit anymore.

Murong Guang straightened his clothes, and said: "Miss Yun, you are tired too, take a rest here, and I will take you to your room later." Then he turned to Murong Wan and said, "Wan'er, follow me , I have something to tell you."

Murong Wan obediently followed behind Murong Guang, but Yun Chenxiao suddenly called out: "Miss Murong, please wait!"

Murong Wan'e raised her eyebrows and asked, "What advice does Miss Yun have?"

Yun Chenxiao smiled embarrassedly, and said: "Well, could you bother Miss to make another cup of tea. I'm really thirsty. Just now I was only focused on quenching my thirst, so I didn't have time to taste it carefully."

Yun Chenxiao was used to being honorable at home, so she didn't think much of it. When Murong Wan heard this, she felt very upset, and said in her heart: "You come to my house, and you have the audacity to ask me to wait on you? One pot is not enough, but you still need it?" ?” He said angrily at the moment: “You are thirsty, won’t you go by yourself? Am I your maid?”

One sentence silenced Yun Chenxiao, his face became hot, he lowered his eyebrows and fidgeted with his belt, and said: "Yes, yes, I'm sorry to offend you! Miss, please go ahead."

Murong Wan was taken aback for a moment, glanced at Yun Chenxiao, her body flickered, and she followed Murong Guang Shi Shiran into the bed.

Yun Chenxiao waited for the two of them to go far away before falling back into the chair, enduring his thirst and fatigue, and said in his heart: "Hey, it would be great if Xiaoqi was here, a glass of iced sour plum soup, rubbing shoulders and back or something, It's really a joy in the world!" Thinking of this, she couldn't help saying: "It's been almost half a month since I came out, and I don't know how Daddy is? Xiaoqi, what should I do now?" She thought to herself, and felt that her eyelids were getting bigger and bigger. Heavy, the mind is slowly emptied, and the body is light.Maybe he was really tired, and after a while, he lost consciousness and fell asleep in a daze.

The author has something to say:

I want to say that it is not NP. . .hehe