"In the beginning of antiquity, who preached?"

"The top and bottom are not formed, why should they be tested?"

"Who can be the best?"

"Feng Yi is only an image, how can he know it?"

"Light and darkness, but what is the time?"

“……”

A childish chanting sound woke Lu Yunzhou from his sleep.

…… Who's reading?

The eyelids opened a slit, and a strong light pierced into the eyes, making Lu Yunzhou uncomfortably close his eyes again, and after a long time, Lu Yunzhou slowly opened his eyes, and then he was stunned-

This room is the room he saw in the small jade boat, Lu Yunzhou saw that on the edge of the bed, Qi Xin was sleeping on his stomach, and on the side of the case, Zhang Cang was holding a roll of bamboo slips in his hand, reciting, and a young man was sitting on the side scratching his ears and cheeks, looking at the bamboo slips from time to time, looking very distressed.

It turned out that Zhang Cang was reading.

Lu Yunzhou woke up suddenly, the hand hidden in the quilt clenched his fist tightly, and a sense of power that could really be mastered came-

I'm back in the world of Xun Qinji?

Lu Yunzhou was stunned for a moment and began to think back on his experience in the small jade boat.

He had been groping for a long time, but there were two places that just couldn't be opened, one was that the rudder couldn't turn, and the other was that the door of the rear cabin couldn't be opened.

Later, he was bored, and when he saw a bed in the middle cabin, he lay down on it and fell asleep.

Then Lu Yunzhou woke up, in this room.

Lu Yunzhou suddenly realized the crux of the problem - as long as he lay on that bed, he could leave the space of the little jade boat and wake up in reality!

"So, how can I get into the little jade ship again?"

Lu Yunzhou stretched out his left hand in the nest, and put the small jade boat in his hand under the light to look at it carefully.

It's still familiar from childhood to adulthood, with a warm luster and a slippery touch.

But for the first time, Lu Yunzhou felt that the little jade boat was very strange and mysterious!

"It seems that after I died in my previous life, it was the little jade boat that saved me and brought me to this world."

Lu Yunzhou finally solved the puzzle of crossing in his heart.

Thinking of the main screen he saw in the cockpit before, Lu Yunzhou couldn't help but flip the little jade boat over and over.

"If I can freely enter the Little Jade Boat, then wouldn't I be able to directly monitor any corner of this world?"

Thinking of this, Lu Yunzhou's heart became eager, and he silently thought in his heart: enter, enter, enter......

Tamafune didn't react at all.

"Do you want to confess the Lord with a drop of blood?"

Lu Yunzhou remembered the passage in the online novel he had read in his previous life, so he stretched out his right index finger and wanted to bite it.

"Little junior brother, you can't understand it, so give it back to me!"

As soon as Lu Yunzhou wanted to bite his finger, he heard a voice from the side, it was the young man.

Lu Yunzhou was shocked in his heart, he suddenly realized that this was not a good place to experiment, and after thinking about it, Lu Yunzhou ripped a thread from his clothes, tied Xiao Yuzhou, and put it around his neck.

"I can't read it, can you understand it? Do you want me to test you? "This is Zhang Cang's ghostly voice.

Lu Yunzhou hid the small jade boat in his clothes and turned his head to look.

The young man glared at Zhang Cang with an unhappy expression, and said dissatisfiedly: "You take the test, I should be better than you kid!" ”

Zhang Cang smiled and said: "There is no evidence, you answer: light and dark, but what is the time?" ”

The young man glared and said, "You ask me this question?" Even Qu Yuan and his old man have to ask God, how can I know, do you know the answer? ”

Zhang Cang's eyes rolled and he smiled: "I--naturally don't know, but there is a person who may know!" ”

The young man had a look of disbelief: "Then who said you know?" ”

Zhang Cang smiled slyly: "Far away in the sky, close in front of you...... It's Senior Brother Qi Yu! ”

Zhang Cang had a small calculation in his heart, he wanted to see how Qi Yu, who was suspected of being a new saint, would answer this eternal problem?

The young man sneered, "He's still in a coma, you're talking nonsense...... Hey, you're awake! ”

But when the young man turned his head to look at Lu Yunzhou, he saw Lu Yunzhou looking at them with his eyes open.

Lu Yunzhou couldn't help but smile and sat up from the bed, these two people are really fun......

Qi Xin was still asleep on the edge of the bed, and Lu Yunzhou was already thinking about whether to change to a scholar, this little scholar was too unreliable!

When Zhang Cang and the young man saw that Lu Yunzhou was really awake, they all came over and looked at Lu Yunzhou with wide eyes.

Zhang Cang said curiously: "Senior Brother Qi Yu, how do you feel?" ”

Lu Yunzhou smiled: "Well, it's very comfortable, I woke up!" ”

The young man's eyes widened and said, "Senior Brother Qi Yu, we have met before, do you remember?" And also...... Are you really just asleep? ”

The young man had an expression of disbelief on his face, could it be that there was no problem with Mr. Xiao's diagnosis, and there were really people who could fall asleep anytime and anywhere?

Lu Yunzhou smiled and said, "I remember you, we met at the front door of the stargazing platform." ”

This young man is the bookworm that Lu Yunzhou and Qi Xin met at the front door of the stargazing platform before.

The young man looked at Lu Yunzhou suspiciously, and asked suspiciously: "Senior Brother Qi Yu, don't you really feel uncomfortable anywhere?" Oh yes, let me know, my name is Shi Wenqi, and I am a disciple of the Yin and Yang Five Elements School! ”

Lu Yunzhou arched his hand and said with a smile: "I've seen Senior Brother, it's raining Qiqi, and he's a swordsman!" After that, he lifted the quilt, got up and stood up, stretched his waist, looked back and smiled: "I feel good now, my body is full of strength, and there is no discomfort!" ”

This is answering Shi Wenqi's previous question, Lu Yunzhou does feel very good, better than ever, because the little jade boat gave him hope to return to the world of his previous life!

Although he can't turn the rudder for the time being, Lu Yunzhou believes that one day he can figure out how to start the little jade boat!

For the time being, he'll be in the world of Qin Ji first, anyway, this world is quite interesting!

Zhang Cang smiled and said, "Senior Brother Qi Yu is the best if there is no problem, by the way, we were discussing a question just now, do you want Senior Brother Qi Yu to come and take a look?" ”

Zhang Cang did not forget that he still wanted to test Lu Yunzhou's skills.

Lu Yunzhou looked back at Zhang Cang with a smile, there was a sense of seeing through everything in his smile, he found that Xunzi was the disciple of his old man, always wanting to test himself, there were Li Si and Han Fei before, and now there is the little ghost Zhang Cang!

It's hard to say whether there is a meaning of Xunzi in this.

Zhang Cang was shocked, Lu Yunzhou's smile made him feel like he was being seen through, and he was very uncomfortable, but Zhang Cang was a big ghost, so he still barely pulled out a smile.

Lu Yunzhou said indifferently: "Light and dark, but what is the time." Right? I know the answer. ”

This sentence comes from Qu Yuan's work "Tianwen", which means: the day is bright and the night is dark, what is it?

I have to say that Qu Yuan's article "Tianwen" is full of the spirit of scientific exploration, and this question is naturally not difficult for Lu Yunzhou to answer.

Lu Yunzhou snickered, I'm afraid that if I say the answer, you won't understand.

Shi Wenqi and Zhang Cang were shocked, and looked at Lu Yunzhou with an expression of "You are lying to me".

Lu Yunzhou said lightly: "There will be a difference between day and night, because of the rotation of the earth." ”

Lu Yunzhou doesn't care about revealing some skills in front of them, in fact, if scientific knowledge can be introduced into the Warring States Period, Lu Yunzhou will be very happy, after all, the Spring and Autumn Period and the Warring States Period can be said to be the source of Chinese civilization, although this is a novel world, but Lu Yunzhou also hopes to contribute some meager strength to the development of the discipline of this era.

Shi Wenqi's eyes widened: "What kind of ball is the earth?" ”

Zhang Cang was surprised: "Why does this earth rotate?" What does it have to do with day and night? ”

Lu Yunzhou has a headache, these questions are too complicated to fully understand......

Lu Yunzhou stepped on the ground with his right foot, and said, "The earth we are stepping on is a huge sphere, which is called the earth. ”

Zhang Cang said with a look of disbelief: "Senior Brother Qi Yu is deceiving, if the earth is a ball, then how can we stand firmly?" Zhang Cang was born smart, his mind was spinning fast, and he was already wondering if Lu Yunzhou was a liar at the moment.

Shi Wenqi was shocked and fell into deep thought, he had been reading the article "Tianwen", and he had already thought about the questions in it, but Lu Yunzhou's answer was something he had never thought of.

But on the contrary, Shi Wenqi subconsciously felt that what sounded the most absurd might be the truth.

Lu Yunzhou smiled: "Have you ever wondered why apples fall from trees?" Why does it have to fall down, not up? ”

Zhang Cang and Shi Wenqi were shocked when they heard this, they had never thought about this problem, but this was indeed a problem! Why is that?

Lu Yunzhou smiled again and asked, "Have you ever been to the beach?" Or have you been to the river? Have you ever wondered why sailboats approaching in the distance always see the mast first and then the hull if the ground under your feet is flat? ”

"What?"

Zhang Cang and Shi Wenqi couldn't help but tremble, yes, if the earth is flat, the ship coming from a distance should be able to see the whole ship directly, why do they see the mast first, and then see the hull?

"Is the earth we are stepping on really a sphere?"

Zhang Cang only felt that it was absurd, but after thinking hard and meditating, he couldn't refute it, and he even felt that it was very reasonable.

Shi Wenqi's eyes widened, looking at Lu Yunzhou, his eyes were very bright and bright!

Lu Yunzhou spread out his hands and said helplessly: "The reason why apples fall down instead of flying up is because there is gravity on the earth, and gravity can firmly attract all the existence on the surface of the earth. And the ship coming from afar, which will gradually appear from top to bottom, also proves that the earth under our feet is a sphere! ”

"Bang!"

There was a dull sound of heavy objects falling to the ground at the door, and then the room suddenly went dark, and the light coming in from outside the door was obscured.

Lu Yunzhou turned his head to look at it, and couldn't help but twitch in his face--

Outside the door, there was a large group of people who occupied the black press: Xunzi, Zou Yan, Xiao Yuetan, Mao Jiao, Zhongsun Xuanhua, Min Jianzhang, Shanrou, Ma Chengjia, Xie Ziyuan, Duan Heng, Fang Yong......

They all have the same expression at the moment: their eyes are round and their mouths are wide open!

What fell to the ground was the small medicine box in Xiao Yuetan's hand......