The color of the leaves and the color of the sun are actually a compound color.

For the leaves, in spring and summer, green occupies the absolute dominance, and in autumn and winter, the green chlorophyll retreats from the leaves in a large area, and then the other components that have been suppressed can finally put on their own faces.

This is the reason why the leaves change from green to yellow, red, brown, etc.

However, Mo said that Old Man Gan did not know this reason, and even if he knew, it would be impossible for him to give such an answer.

It's like when you come home from elementary school and your mom asks you why your face is swollen, you reply, "The swelling is due to a strong slap on the area, a subcutaneous hemorrhage, and an emergency reaction to the blood." ”

Your mom may not be happy with your answer, even though it's very "academic".

There's a good chance she'll drag up the broom and give you a vigorous slap on the butt to cause it to bleed under the skin and react in an emergency.

Not only that, but she may also chase and grab your earlobes, one or two, and then rotate them 360 degrees so that your earlobes will have an emergency response as well.

It was a picturesque picture.

Therefore, Gan Cong's answer was: "Oh, it's going to be cold, and these leaves are old, Xiaolingzi, it's better to be young!"

Tut!

Tut!

Just by looking at this answer, you know that this old man is extremely lacking in academic sensitivity, and compared with my teacher, it is obviously more than a notch!

However, for the weather in his words, Xu Guangling sneered.

People here say that it is cold, probably like London in the previous life, when the temperature was only more than 20 degrees in summer, a high temperature warning and reminder were issued.

"Solemnly remind the general public that the temperature in the city today may be as high as 26 degrees, or even infinitely close to 28 degrees, if you need to travel, please bring water and related medicines, beware of heat stroke. ”

......

If Gan Cong's answer is a little more to the side, Xu Guangling will take out the identity of the "Great Sect of Medicine", and then stand at the height of the Great Grandmaster and give him a good understanding of why the leaves turn yellow.

Then from the things and people, explain to him the situation in Old Man Gan's own body.

Since it's such an answer now, it's better to forget it.

However, Old Man Gan was quite conscientious, and when he said this, he suddenly patted his thigh and said, "I forgot, Xiao Lingzi, you haven't started practicing yet, you will be afraid of the cold!"

Then the daily routine of this day became Gan Congshi and Xu Guangling, scurrying around in the Yaowang Valley, the goal was to find dry or semi-dry trees, and then dig roots and take sections, etc., to stock up on materials to be burned for heating in the near future.

Look, this is actually the reason why Xu Guangling taught the old man the "Wooden Pan Sutra".

Well, or one of the reasons.

The fire simply started on the same day, and Xu Guangling made a very delicious Yaowanggu version of "Called Flower Chicken" for the old man.

At the beginning, Xu Guangling cooked, using various medicinal materials and food matching, the old man Gan was still very interested, he asked if he didn't understand, and then when he ate, he also commented and praised at any time.

"Xiao Lingzi, the bitter vine is so good here!"

"Hmm, this ingredient tastes a little weird, hey, it seems to be pretty good......"

Then asked Xu Guangling why he matched it so well and so on.

However, as time goes on, the old man's interest in eating is getting higher and higher, and he has gradually been cultivated by Xu Guangling to become a gourmet, but his interest in asking is getting lower and lower, until now, he almost doesn't ask but just eats.

In other words, he has basically given up his self-esteem as a pharmacist and has completely degenerated into a pure foodie.

As for why he gave up, in fact, the reason is very simple, because there are many collocations, Xu Guangling just said it, and he didn't understand it, and there were many more, Xu Guangling replied, "Ah, I just matched it casually, foolishly, it seems to be pretty good." ”

This is called Gan Cong style, how to ask!

Of course, Xu Guangling didn't hide his own secrets or anything.

Rather, many collocations, or combinations, can only be understood when standing at the height of the great grandmaster.

For example, if you put both salt and sugar in a dish, people who don't know how to cook will ask, "Isn't this an obvious contradiction?"

And those who know how to cook understand that this is salt and sugar for their own use, and there is no "self-contradiction" between them at all.

Standing at the height of Xu Guangling, he put sugar in a dish, probably not to sweeten it, but only to use it to react with another ingredient to produce a tasteless substance, and then the liquid substance penetrates into the main ingredient to make it soft and moist.

And all that.

The collocation of those "eighteen bends of the mountain road", and the combination of many combinations in one dish but forming a wonderful balance under the influence of each other, is naturally not something that a mere old man can understand.

If you don't explain it, it will also make it feel like it's just ingenious.

If you really explain, and explain it deeply, the old man will feel hopeless, at least, and have great doubts about his pharmacist level.

That is naturally not what Xu Guangling wants to see.

This kind of "dimensionality reduction strike", and it is a multi-dimensional joint dimensionality reduction strike from different dimensions at the same time, or don't let the old man deal with it, just hold your head and squat in the corner, if you really want to stand up, in less than a millisecond, you will be hit by the torrential rain, and then your nose and face will be swollen and your skin will be incomplete.

The days in the Valley of the Medicine King are calm and fulfilling.

Especially for Gan Congshi, not only is it fulfilling, but it is almost swollen with enrichment, just like a student whose grades are in the middle of the stream and is in the sprint stage of the third year of high school.

Xu Guangling, on the one hand, there is an old man to communicate, and on the other hand, the huge knowledge collected in his previous life is enough for him to read and analyze, so his life is also rich.

However, in addition to the abundance, Xu Guangling still has a little regret.

There is still a little less experimental material.

There are only three, and one of these three is currently in the germ culture stage, so it is not useful at all.

Although he is not in a hurry, he is really not in a hurry at all, but this kind of inferior efficiency still makes Xu Guangling instinctively have a small regret. ——

This kind of efficiency is really too low, so low that it is outrageous.

But for a while, there was no better way.

His age, manifested in his interaction with the outside, has always been a shortcoming, and this shortcoming is not even something that can be solved in ten or twenty years, unless he has always focused on his "little partner".

Therefore, do you want to live in seclusion in this Medicine King Valley all the time, "hide in the valley", and keep hiding it for fifty or a hundred years?

It seems like.

Belch.

It always feels like a bit of a waste of time.

Even if he is a "fairy and doesn't care about the waste of time in the past few decades", this kind of senseless waiting and detour is too unnecessary, right?

After dinner, lying on his back on the boulder, blowing the gentle mountain breeze, looking at the starry sky that was much brighter than his previous life, Xu Guangling thought about this question, and then, suddenly, he was stunned.

Because a lot of stars suddenly appeared in the sea of knowledge, out of nothing, as if the real starry sky outside was moved to the sea of knowledge.

And then, all those bright stars cracked silently, and wisps of light and lightning poured out of those stars, spreading his entire sea of consciousness like flowing water, and then forming a ...... Mirror.

Bright, crystalline, and green.

Countless flowing clouds flashed rapidly across the entire mirror surface, even in his own sea of consciousness, Xu Guangling could not capture that speed.

The green glow of the mirror continued to expand and shrink and flicker in the process.

I don't know how long it took, it seemed like it was just a moment, and it seemed like a long time, the flowing clouds finally stopped sliding, and the green mangs finally stopped flickering, and a few words appeared on the mirror surface of a lake and autumn water:

"Did you miss me?"