"Teacher, can I ask where is Snow Goddess and Zhongchuke Master?"

Wu said: "I know these two people, and I know that these two people have been to Futu Mountain, but I really don't know where I am! Because this is not my control!"

Shen Langxin.

In front of this, Wu Zizi is an absolute science madman. I can't wait to stay in my own lab for 24 hours a day. I really don't have the mind to manage other people's business!

Wu Xiezi is going to take the Shenlang to the middle island of Futu Mountain.

The result just came out of your steps and stopped.

Because someone is coming!

Sure enough, a man’s voice sounded outside.

"Elder Wu Zhizi, is that Shen Lang still alive?"

It’s too straightforward to ask this question.

Wu Yizi went out.

A boat was parked on the pier of the island and five people stood on it.

A white robe, four black robe.

"Luo patrols." Wu Yuzi said: "What?"

The five people were gently under the feet, and the body ejected like an arrow and landed on the land of the island.

The boat did not have any shaking, and the water did not rise.

The martial arts of these five people is really high.

The Luo inspector said: "I heard that someone forged the token of Futu Mountain, and specially arrested it. If Shen Lang is not dead, we will take it to death."

The boatman went to the headquarters of the Futu Mountain, and the headquarters immediately sent a patrol inspection to bring people.

Wu Yuzi said: "There is no need to worry about the constitutional house. This Shenlang is indeed my close disciple."

When this was said, Luo’s inspection could not help but see it.

Hell?

This Wu Yizi had never seen Shen Lang at all, and she could not accept anyone involved in her island.

Now even accept this Shen Lang to be a close disciple?

Is it true that the beautiful man of Shen Lang has succeeded?

Although Wu Zizi is beautiful, it is not a complete woman at all.

Can this still be done? !

Luo inspected: "Elder Wu, first of all, you must pass the consent of Ender Hall and register it. This is a success."

Wu Haozi said: "Is it? Then I can go to Ender Hall to register now, can I still have time?"

Luo inspected: "Of course, it is only possible, but Shen Lang has also committed another crime, forging the Futu Mountain Token! All our tokens are registered, there is no such thing on him! Forged tokens, It is a death sin! I will take him to the consulate for execution!"

Wu said: "His token is not forged, I gave it to him."

Luo inspected: "This is impossible. You have never left Futuo Island. How do you give the token to the waves?"

Wu Xiezi said: "My nephew Wu has never left the Futu Mountain, and I have specifically sought out Shen Lang. I entrusted him to hand over the token to Shen Lang. At that time, I took a fancy to his talent and wanted to accept him. For the disciples."

Luo inspected and said: "Go and call Wu."

After a while, Wu is coming!

He is still the same as before, the ordinary face always has a kind smile.

After Shen Lang saw him, he suddenly felt like a stranger in his hometown. He said loudly: "Yi brother, you can think of a younger brother."

Wu would like to say: "Langdi, you finally came, but I really want to die. I just looked forward to seeing you in Futu Mountain a few months ago. Now you are finally here. Come and come back with my brother. Home, we are not drunk."

It is really intimate to meet these two people.

Luo inspected the road: "Wu, the elders of Wu Xiezi can entrust you to transfer the token of Futu Mountain to Shen Lang?"

When this was said, Wu Xunzi and Shen Lang were staring at him.

Even if a fool knows how to answer it.

Wu said absolutely: "No, my aunt, you didn't let me pass the token."

Have a look!

This is the plastic brotherhood.

Of course, it is not unexpected for this point.

When his experimental record appeared in the hidden yuan, he should be able to think of what role Wu played.

But Wu Yanzi’s face suddenly became cold.

"Wu, you are sure that you have not handed in the token for me?"

Wu has no face and no words: "I really don't have it, is your aunt remembering you?"

Wu Yanzi sneered in a burst: "That may be that I remember correctly. I am not the token that Wu will be transferred, but another person."

Luo inspected and said: "Who? I immediately asked him to confront him."

"I forgot, can I?" Wu said: "But the token on the side of Shen Lang is true."

This, this is a hustle and bustle.

And it’s totally unreasonable.

This is also no accident, this is already the limit of Wu Xiezi's patience. Do you want her to make a seamless lie? Sorry she didn't have this energy.

Anyway, if the words are not round, they will directly turn their faces and use force.

really!

Next second.

Wu Yanzi chilled: "I said, Shen Lang is my close disciple, his token is true. Now please leave my island immediately, otherwise I will blame me for being ruthless."

Her left arm lifted slightly, her sleeves fell, revealing a white jade arm, and the sun was really transparent.

Suddenly, the flowerbed behind it became very beautiful.

Hundreds of thousands of butterflies flew up.

In this scene, Shen Lang was alive and stunned.

Me, my day!

These flowers are not flowers?

But a butterfly?

I said, just looking at these flowers is very wrong, it is particularly glamorous.

Thousands of butterflies flew in the air, releasing an incomparably dangerous atmosphere.

Obviously, it is highly toxic!

Luo inspected: "Elder Wu Zhizi, don't you make me difficult? I am just fulfilling the duties of the constitutional hall!"

Wu Yuzi said: "I said, either roll or die!"

Uh!

Luo’s inspection made him helpless.

Hesitated for a moment: "Elder Wu Zhizi, your behavior is against the rules of the Futu Mountain. Seriously, you may be deprived of the position of the elders. I will go to the elders of the Confucius, and ask the elder Wu to think twice!" ”

"roll!"

Luo’s inspection made him helpless.

Wu said: "Lang brother, that brother took a step first, and when things are done, I must go to my house to drink."

Shen Lang is intimate: "Yes, definitely! Yixiong, I am so happy to see you."

Wu said: "I was happy when I saw you. The younger brother said goodbye! I must remember to go to my house. My wine is warm to you, and the dishes should be fried."

Still happy?

You have to sink into the dead, and are you happy?

..................

After everyone has gone.

Wu Haozi put his hand down and all the butterflies returned to the flower garden.

It looks like a beautiful petal.

Wu Haozi and Shen Lang are waiting quietly.

She has no intention to speak.

Shen Lang couldn't help but check her body with x-rays.

She just said that she is not a complete woman, not even a moon.

And it is a stone witch.

After scanning her body, Shen Lang found that she had a normal palace in her abdomen and a normal ovary.

But it is smaller than a normal woman, as if it is not fully developed.

And her blood talent is really high, not golden.

It's red, but it's orange, and it's even a little faint.

"Are you observing my body?" Wu said.

Shen Lang nodded.

Wu said: "Don't bother, I haven't checked it a thousand times."

Shen Langdao: "Is this the second generation of blood mutations like this?"

Wu said: "Almost all the second-generation blood mutations are not normal, but the abnormality of each person is not the same."

Then she said: "You should have heard of the story of me kicking a blind date with an egg?"

Of course I have heard it, even because of a few nightmares.

"This thing is true." Wu said: "But the garbage of the 诛天阁 is deliberate. He knows that I am not normal, but deliberately asks for help from me. Actually, I am humiliating me. I only kick him. An egg has been very merciful. If it were not for his wife, I had already turned him into an eunuch."

Uh!

"Every abnormal person is a different kind of eyes in everyone's eyes!" Wu said.

Shen Lang couldn't help but think of those who are zero blood, and in other people's eyes is also a different kind.

But this heterogeneity is especially strong, especially vicious?

Can you use this word to describe it?

It should be said that it is cold. In her eyes, human life is no different from the little rabbits used for experiments.

After almost half an hour!

Another boat!

Wu never came, and the Luo inspection did not come.

Come to three old people!

An old man with a very strong breath.

The feeling of this gas field is very strong.

Even if there is no martial arts, Shen Lang can feel it.

When Luo inspected the five people, the gas field was completely suppressed by Wu Xiezi alone.

And now the gas field on the entire island was completely suppressed by the three elders.

"Sister, don't mess around and hand over people." One of the old men said.

Wu Xiezi's eyes are cold.

Without saying anything, both hands are raised.

"call!"

Suddenly, thousands of butterflies from all the flower beds fly.

Then a more amazing scene appeared.

The leaves of all the woods also flew up.

They are all butterflies, tens of thousands, hundreds of thousands.

Cover the sky, hovering in the air.

This scene really shocked the scalp with Shen Lang.

However, this is just the beginning!

After a while, the ground began to surge.

Countless snakes have been drilled from the ground, thousands, tens of thousands, and even more.

These snakes were entangled and formed a wall that stopped the three elders of the Futu Mountain.

Surging black city wall!

Hundreds of thousands of butterflies in the sky continue to hover.

This picture is more amazing than any movie.

Wu Yanzi, teacher, I... I really look down on you.

Your ability is really powerful.

No wonder there is no one on this island.

You don't want others to come, others don't dare to come.

Not even willing to embark on this island, the ghost knows how many poisonous insects you have.

However, Wu Zizi’s teacher is really violent, and you can do it without a word.

Even facing the three great elders, they directly open up.

I really don't know how she mixed up with the elders. I think the interpersonal relationship in Futu Mountain is very bad.

At this time, Shen Lang quickly came out and said: "And slowly, and slowly!"

"The scourge!"

An elder of Futu Mountain saw the cold sound.

Shen Langdao: "The three elders listened to me."

"Hands, catch people, kill!"

The three elders did not listen to any words of Shen Lang, and they immediately went forward to arrest people.

Oh, it’s killing!

These arrogance, this is a matter of human life, it really is the style of Futu.

How high is it?

Shen Langdao: "I can open the entrance to the ancient ruins in the southern waters."

He went straight to the point.

The three elders could not help but see.

However, there is no stop at all, and I still go forward.

Where the three men passed, they released an incomparably powerful energy.

Countless poisonous snakes are smashed directly from the place where they are several meters away.

Countless butterflies are turned into powder in the air.

This martial art is too high, so that Shen Lang does not know how to level.

Shen Langdao: "If I didn't guess wrong, is there a map right at the entrance to the ancient ruins?"

This is the case.

The three elders of Futu Mountain stopped their steps.

How did this little white face know?

There are no more than 20 people who have seen the entrance to the ancient ruins. No one here will tell Shen Lang.

Even Wu did not know.

Of course, Wu Yizi does not know!

Shen Langdao: "Several detached forces must have exhausted countless wisdom, and have not been able to solve this map puzzle! According to the rules of several great detachment forces, whoever unlocks the puzzle of this map, who opened this ancient ruins The entrance to this, can you get the right to develop this ruin?"

This has always been the case.

What is the joint development?

nonexistent.

Shen Langdao: "I can unlock!"

The three elders did not believe.

In order to understand this problem, Tianya Haige, Futu Mountain, Hangkong Temple, Tongtian Temple, Qitian Pavilion and other detached forces do not know how much effort they have spent.

It can be said that they completely assembled the most intelligent people in the world and tried to solve this problem.

Everyone has failed.

I don't know how many geniuses claim to solve this problem. As a result, it is still a failure.

Shen Lang is almost the hundreds of people who claim to be able to solve this problem.

Those wise men are not bragging, but feel that this problem is really not difficult, and they can really solve it.

But when I really started doing it, it was hard to find it.

Up to now, the entire Eastern Kingdom does not know how many geniuses are dying, and they can't help answering questions.

"Hands!"

After the elders of the three Futu Mountain paused for a while, they were still unmoved.

Keep going! Constantly destroying the snakes and butterflies of Wu Xiezi.

Forging the Futu Mountain Token is a felony, and it must be dead.

However, in the eyes of these three elders, Shen Lang has another crime at this time, which is to seduce Wu Xiezi.

This Wu Xiezi was originally like a lonely star in the sky, not dealing with any, but now it is like being filled with ecstasy to protect the waves, this alone, Shen Lang should be smashed.

Wu Yizi suddenly said: "Three elders, let Shen Lang try it out. If he can't solve the problem of the entrance to the ancient ruins, I will resign from the elders of Huamutang!"

When the words came out, the three elders were shocked.

Is this small white face of Shen Lang so good?

In less than an hour, Wu Shuzi was so fascinated?

For him, Wu Xiezi is willing to resign from the position of the elder of Futu Mountain?

This person is a scourge, male disaster.

However, compared to the life of a small white face, the position of the elder of Huamutang is obviously much more precious.

The three elders looked at each other.

"A word is set, set off after half an hour!"

Then the three elders retreated.

Wu Yanzi stepped back half a step, and his footsteps were slightly embarrassing.

All the snakes were scattered and drilled back into the ground.

All the butterflies return to the woods, which play the leaves continue to play the leaves, which play the petals continue to play the petals.

Shen Lang did not dare to look at Wu Xiezi, he was also shocked.

Teacher? There is not such a deep friendship between the two.

"The elders of Huamutang are inherited from my father." Wu said: "My elder is not worthy of my name. I have never been in charge of it. I have not left this island for half a step, but the mountain chief insisted that I do this. Elder, I don’t care."

That's it!

However, what did the three elders say after half an hour?

Leave it to Shen Lang and Wu Zizi for half an hour? doing what?

I am completely innocent with her?

Who do you think of me as a sinker?

"Go!"

Wu Xiezi said, then walked directly toward the pier.

A moment later, a small boat was drilled directly into the water.

Wu Yizi boarded the boat, and the waves were slightly slammed and boarded the ship.

No boatman, no paddles, no sails!

The ship turned out to be moving.

Amazing.

Shen Lang looked down and found three big water snakes in the water, and was pulling the boat forward.

Every water snake is about six or seven meters long.

Shen Lang once again marveled at the heart, my beautiful teacher is very good.

"This is my talent and can communicate with animals." Wu said: "So the whole island is all domesticated by me. These butterflies and snakes are all hatched by me. They regard me as mother."

That's a pity.

The three elders who had just been killed by the three men of Futu Mountain have been so sad.

Shen Langdao: "Teacher, don't you need to bring anything?"

"what?"

Shen Langdao: "For example, changing clothes? You love it so clean."

Wu Xiezi is almost the cleanest person ever seen by Shen Lang. It is simply super cleansing.

"No need!" Wu Xiaozi said.

After a while!

Another boat chased it up.

There is a flag on the ship that reads the constitution.

This should be the elder of the Futushan constitutional hall, and he is actually behind him.

"Yi brother, are you going too?" Shen Lang was very happy.

Wu’s attitude is still very affectionate. “Yes, I really don’t trust my aunt and the younger brother. I will take the initiative to ask you, and by the way, serve the elders of the hole. We can talk to the younger brothers.”

Plastic brothers, plastic aunts, simply interpreted to the extreme.

"If I quit the elder of Huamutang, I will take over the father of Wu, who is my brother." Wu said.

Wow, there is another piece of plastic brother and sister.

Next, the two boats are in tandem.

Shen Lang and Wu must be separated by a few meters.

That posture is more dear than the brothers.

..................

After ten hours!

The boat that Shen Lang took again came to the pier at the entrance to the floating sea.

The sword king Li Qianqiu is still waiting here, and he is in a hurry.

Futu Mountain is too dangerous.

Shen Lang, this is really afraid of death without a place of burial.

The result looked up.

Shen Lang came back, and there was a beautiful woman sitting next to her.

This... This is Wu Zizi?

Still really got him?

These means are really amazing.

The descendants of our peasants, really can't learn, can't learn!

..................

Leaving the floating sea and returning to the land.

This trip to the Hatoyama is even over.

The total time spent in Futu Mountain is no more than three hours.

What is Futu Mountain?

do not know!

Because Shen Lang did not reach the main island of the Futu Mountain sect, it was only overlooking the extremely high peak of Futu Mountain.

Moreover, the people of Futu Mountain saw a total of ten people.

Really worse than blind people.

But even so, the mighty, mysterious, and high-level of Futu Mountain has left a profound impression on his heart.

A small wall made up of snakes.

A number of butterflies consisting of flower buds that make up the woods.

It’s simply not bizarre.

After returning to the land, there are already two gorgeous carriages waiting here.

Shen Lang恬 sat in the carriage without shame, and a carriage with Wu Zizi.

The sword king Li Qianqiu said to the driver: "Brother, or else I will catch the car, this line is cooked."

Uh! Ok!

Two carriages, keep going south!

Hanging the flag of Futu Mountain.

This is the first time Shen Lang has seen this flag.

Not at all powerful.

On the blue silk, a lot of dragonflies are embroidered.

Not as good as the End of the World.

The banner of Tianya Haige is also very simple, just a cloud.

This group of detached forces is too low-profile.

This banner does not look unscrupulous.

Actually!

Very powerful!

The place where the two carriages passed has become a no-man's land.

It was not because of the unmanned land, but when someone saw the flags of the two carriages, they dispersed all the people.

Or.

No matter which country's people, the Futu Mountain is shunned.

After seeing this banner, I avoided it far away.

There are no cross-examinations and no levels.

It was easy to pass through the territory of Chu.

The court is on the official road. If it is not because there are a lot of fresh ruts and horseshoe marks on the official road, Shen Lang really suspects that people in this area have died.

When passing through Laos.

The same!

When I came here, the whole country’s grasslands were often able to see the cavalry whizzing past.

This time, when I went south, I could see more.

result!

A cavalry did not see it.

As a result, Shen Lang understood!

Because Futu Mountain realized the road map to Chu, Yueguo, Da Nanguo, Nan Yuguo!

Then on this line, there will be no one.

This is not a knot.

It is a kind of avoidance.

For example, the relationship between Chu Wang and Futu Mountain is not good, and the king is also.

The king of Arunana, there is no meaning to want to tie up the Futu Mountain.

It is as if in some countries in East/South/Asia, some people saw a group of monks passing by, instinctively avoiding, and letting the whole road be a truth.

The speed of the south is very fast!

After the horse-drawn carriage of Futu Mountain passed through the country, it entered the Great South of Junjun!

Shen Lang sees the difference.

The monarch of Da Nanguo also received the road map sent by Futu Mountain, but did not dismiss the crowd.

The army of the Shabars still swayed from the side.

Even the two carriages are constantly being observed.

But no one came up to intercept the cross-examination, as if the two carriages in Futu Mountain did not exist.

Buddhism Mountain also did not exist as these Shabar army.

The wells on both sides do not commit river water.

It is very strange that the waves are deep.

I really didn't think that I had not played against Jun Jun, but I first crossed his big South.

And also saw his army marching.

Yan Jun’s 100,000-strong army is heading towards Nanzhao.

Shen Lang saw this army at a close distance.

Not tall, not even strong.

But it is really embarrassing.

Everyone has muscles like iron and looks thin, but full of absolute explosive power.

Every soldier seems to be poorly equipped, but in fact it is very powerful in battle.

Most of the Shamans wear vines and sandals, and the shields in their hands are also vines.

The bow on the back does not look refined, not even big.

It seems like an army of primitive tribes.

However, Shen Lang knows that this vine is actually very strong.

Especially this vine shield, the ordinary bow and arrow can not be worn, the knife is cut on it and only a deep seal is left.

And their bows look rough, but they are strong.

The bow arms are very thick, they are all bent from a whole piece of wood, almost one stone.

This is already a super strong bow for the large-scale army, at least stronger than the bow of Vietnam.

There are also knives in their hands that look odd, scimitars are not like scimitars, and choppers are not like machete.

But they are all good steels supported by the Western Region, which is very tough and sharp.

Know thyself, ever-victorious.

For the equipment of the Shabar people, Shen Lang has seriously studied it.

And came to a conclusion.

Not good, but very good.

Moreover, when these Sambaro soldiers marched, they did not necessarily take the road. Instead, they chose to climb over the mountains, completely unaware of fatigue, and as flexible as a monkey.

Especially running, the explosive power of that moment, really moving like a rabbit.

"Hey..."

Along the way, the Shabhan army has a special hunting team.

Flying wildly in the jungle, jumping in the trees.

The bows and arrows in their hands are shot like lightning.

Even if you haven't seen the prey, you have already fallen to the ground.

These hunting teams have a high arrow.

In the fast running, they can shoot the running rabbits, the snakes that swim, and even the birds that are in the forest.

The sword king Li Qianqiu could not help but look at Shen Lang.

The Shabar warriors really deserved their reputation.

There is a big trouble in Vietnam.

The carriage quickly passed through the eastern part of the Great South and entered the territory of Nanzhao.

Here is another scene!

The 150,000-strong army of Vietnam is vast and boundless.

Nangong Ao, Princess Ning Luo, General Zhu Lin is still in the process of dispatching troops.

Countless people are madly building defenses and fortresses!

Beyond the three cities of the Nanzhao Kingdom, there are dense fortresses everywhere, all of which are gullies.

The entire Nanzhao country has become a huge battlefield!

This is the first time that Shen Lang has been on his way to a giant battlefield.

It is much bigger than he imagined.

Even bigger than the scenes in the movie.

More than 100,000 troops, hundreds of thousands of people, the defense line stretched hundreds of miles.

The millions of gold coins earned by Shen Lang, most of them have become these hundreds of miles of defense.

This price is already very high.

The battle of Jinlong, the size of Qianlong, used 70 million yuan of silver. As a result, Jinchuan was only a county with a population that was barely over 10,000.

The battle of nationalism.

It is exactly like the collision of two super behemoths!

The horse-drawn carriage of Futu Mountain passed through the Nanzhao State unimpeded, entered the Yueguotiannan Province, and then transferred southward, once again by the sea.

There is already a sea boat waiting for it, with two flags hanging.

The main flag is Futu Mountain, and there is a small flag that turns out to be the South China Sea Sword.

This ship is from the South China Sea Sword.

The relationship between Yan Nanfei and Futu Mountain is very close.

However, he did not appear!

Even the sailors who drove the ships did not bother to disturb the two elders of the Futu Mountain because they could not end up!

..................

The sea boat sailed for a day and two nights!

Arrived at the destination!

This is one of the countless desert islands in the southern waters.

Not even a pier.

The sea boat stopped first, then boarded the boat and boarded the island!

The ancient ruins are on this desert island?

The island, without any vegetation, is all black stone.

Around the island, the rocks stand tall and horrible.

The sword king Li Qianqiu could not land on the island and could only stay on the sea boat.

Absolute discrimination.

There is not even room for negotiation.

Of course, Wu did not land on the island, and his level was not enough.

The elders of Futu Mountain, the elders of Wu Xiezi, and the three of Shen Lang boarded the black island.

From a close look, the island is really like a black behemoth on the sea.

Enter the island from the west!

After going deep into the island.

Shen Lang felt a strange atmosphere.

But I can’t say it completely.

Repressed?

No!

I feel uncomfortable breathing, not because of humidity, nor because of bullying.

Correct!

magnetic field!

The magnetic field on this island is weird.

It has even affected the human brain and instinctively feels dizzy.

Generally speaking, people who do not have such a person will not be dizzy even if they enter a strong magnetic field.

Through the brain, Shen Lang once again detected another data.

Radiation value!

The roots of uncomfortableness, as well as radiation.

Radiation is not only available for radioactive metals such as radium, thorium, and uranium. Many marbles are irradiated.

The magnetic field environment and radiation on this island far exceeds other areas.

Shen Lang originally wanted to ask where the entrance to the ancient ruins was.

But don't need to ask!

Because he has already seen it.

It is the entrance to the ancient ruins.

..................

In the middle of the island, there is a stone giant, about twenty stories tall.

He looked up at the sky.

Holding a big planet in your hand!

The planet is engraved with complex maps, with many land and ocean plates, and there are four red, blue, yellow, and green colors in the middle of these sections.

This stone giant seems to let the sun shine on the map of the planet.

The map of the planet in the hands of giants is the key to the entrance to the ancient ruins!

This map is a millennium math problem! Unlocking this problem, you can open the ancient ruins.

Shen Lang saw that this is a four-color theorem, also known as the four-color conjecture!

This is the three major guesses of modern mathematics!

The essence is the intrinsic property of a two-dimensional plane, that is, two straight lines in a plane that cannot intersect but have no common points. Many people have demonstrated that five or more pairs of two connected regions cannot be constructed in a two-dimensional plane.

To describe in simple words, any map with only four colors can make countries with common borders have different colors, and a map can be marked with only four colors without causing confusion.

This conjecture seems very simple, even a middle school student can be excited after seeing this topic, and raise the pen to answer.

But after really starting, I discovered that this problem is actually very difficult.

Otherwise it will not be considered one of the three major conjectures of the modern world, and Fermat conjecture, Goldbach guessed the same level.

For more than a hundred years, no scientist has completed this conjecture, including many talented scientists, such as Berkhofer and Franklin.

Countless mathematicians are on this conjecture.

It was not until 1976 that the two computers used 1200 hours and made 10 billion judgments before completing the whole conjecture.

at this time!

Futu Mountain, Tianya Haige, Qitian Pavilion, Hanging Temple and other detached forces are all there.

They are all sure to have this ancient relic.

The existence of a strategic level.

These forces have been spent on the island for more than half a year.

I can't do this without trying my best.

Ning Han Princess is here too!

At this time, she is still racking her brains and calculating on paper.

Several major forces in the field, dozens of geniuses, are crazy calculations, race against time.

It is normal for them to not count, let alone half a year, even if one year, two years can not be counted.

So many outstanding mathematicians on Earth have not completed it for more than a hundred years!

They want to calculate it in half a year, and it is impossible.

But... Shen Lang can be done easily!

Because, he stood on the shoulders of the giants.

Moreover, he has a brain!

........................

Note: Today is two more than seven thousand! Really do your best, and ask for your monthly ticket and support, and please!

Thank you nelzel, sinful million coins to reward!