Thirty days later, all mankind will face a life-and-death crisis!

The title is quite eye-catching and has the style of the UC title party in the past. Unfortunately, the word "shock" is missing, and there is a little less internal flavor.

Chen Changan condemned this behavior and decided to click on it to criticize it.

But when he saw the content, his originally laughing and relaxed face instantly solemn.

This author has something to do!

Chen Changan opened the forum draft. He always regarded this function as a notepad and began to summarize the key information of the hot post "In thirty days, all mankind will face a life-and-death crisis!".

The information the author wants to express is very clear.

The human novice period is thirty days, and after the novice period ends, it will interact with the real deep-sea world.

This is the core point of the whole post!

To this end, the author collected a large amount of information in the forum and provided several argument and data support for the argument.

First, the initial durability of eight billion humans is thirty points, and every day, the durability will decrease a little. This is a hint of time. Within thirty days, humans must replace ships to deal with the new situation after thirty days.

At the same time, the relative aid mission is rewarded with a full thirty days of survival supplies, which is also a hint of time about thirty days.

Second, the most dangerous thing in the environment in which humans are currently living is just sharks. The entire eight billion humans have never encountered large-scale marine disasters. They have never encountered even larger storms, and are even safer than the earth's oceans.

The author speculates that it is very likely that traveling through the source has reduced the difficulty.

Third, everyone has a choice of background identity. Just the information revealed by a very small number of people, there are thousands of different forces and races in the deep sea world. If the sea area we are in is normal.

So, where are these forces and races?

Fourth, the first stage of traveling through the source once reminded that "the longer you survive, the greater the danger you face."

fifth……

sixth……

Chen Changan looked at the name of the author of the hot post and whispered:

"Raw..."

Chen Changan does not fully agree with the argument of Raven. The analysis of many evidence is too subjective, but Raven's judgment on the novice period gives Chen Changan a wonderful feeling of "heroes have similar views."

Before this, Chen Changan was hesitant whether to hunt sharks.

Chen Changan is not short of water, and the wooden purified water barrel is enough to transform a week or even more drinking water resources. He does not have an urgent drinking water crisis, but those who do not plan for the whole world are not enough to plan for a while!

Sharks must be killed!

Materials must be taken!

Chen Changan once again strengthened his belief and began to search for resources and create weapons.

Unfortunately, he only had half a piece of logs and a little straw rope in his hand, and it was okay to use them as fuel. If he dealt with the shark, he would probably be able to fill the shark with a slip shovel.

At this moment, the gold coin logo on the palm of the left hand suddenly lit up.

A message emerged.

[System update: A total of 100 humans have reached production surplus, and the trading market is opened!]

Chen Changan suddenly realized.

Yes.

When surplus of production occurs, human society will lead to trading activities such as "bartering" and other things.

Among these hundred humans, of course, he, the surplus producer of "drinking water".

As for the remaining ninety-nine surplus producers, Chen Changan speculated that they were all warriors who successfully hunted sharks, and their remaining were obtained from hunting and production activities.

Chen Changan clicked on the trading market.

A golden light curtain emerged.

There are more than ten kinds of products on the shelves. Although they are bartered, the prices are extremely high.

One pound of shark meat costs ten pounds of wood.

Except for Chen Changan, the husky who was involved in the wolves, the rest of the people were all rich people with a whole shark in their hands.

Can sharks still be sold at a price?

Chen Changan knew in his heart that strong people who could hunt sharks were by no means ordinary people. They might have big breasts, but they were never mindless.

They regarded the price elevation not as greedy for a little wood that is not very useful for the time being, but tacitly regarded the trading market as...

Fresh refrigerator!

After the product is put on the shelves, it enters the deep-sea world system and the state is constant.

In addition to a few products, the list of products below are high-priced items such as [shark meat] [shark fin] [shark blood] [shark tail] [shark internal organs].

"A group of high IQ men from the sky!"

Chen Changan couldn't help but exclaim.

These ninety-nine "strong men from the sky" not only killed the sharks alone, but also quickly realized the problem of fish rot and preservation.

The moment the trading market appears, the hidden function of the trading market is found and the trading function is regarded as a fresh-keeping refrigerator.

This series of operations is enough to prove that these people are brave and resourceful.

"But if you are strong, will your luck be good enough?"

Chen Changan smiled slightly.

Many of the people who are willing to hunt sharks on their own initiative are affected by the water shortage crisis, so they have to take the risk of hunting sharks in exchange for drifting supplies.

The mystery does not change the wrong, and the krypton does not change the fate!

If they smoke drifting supplies again, will they definitely get drinking water?

Chen Changan's smile gradually became abnormal.

Even though he is a husky who is mixed into the wolf pack, the drinking water in his hand is a rare resource.

I praise you for being brave and resourceful, and it is reasonable to sell at a high price?

Chen Changan opened the wooden water purification bucket and filled the plastic water bottle with a full load.

On the shelves!

【Plastic water bottle filled with fresh water】

[Item Description: A three-fold plastic bottle filled with fresh water, with a volume of 555 ml.]

【Selling price: 30 kilograms of wood, 30 kilograms of shark meat, same container for water】

[Note: If there are rare items, please discuss them separately.]

Chen Changan calculated with his fingers.

Even if the value of shark meat is not considered, thirty kilograms of firewood are enough to distillate twelve liters of water, which is a terrifying profit of twenty-four times!

Huge profits!

In the other ninety-nine seas, dozens of strong men and several real feminist fighters cursed.

"Brave businessman!"

"Shameless! Farke Squid!"

"Bastard, you're destroying the market!"

Having said that, the product that Chen Changan had just been put on the shelves was snatched away by unknown buyers in a blink of an eye.

Chen Changan also received a system prompt in a blink of an eye:

"Congratulations, you have obtained thirty kilograms of wood, thirty kilograms of shark meat, and a thermos bottle."

The slow-moving shark hunter can only sigh: The essence of human beings is really fragrant.

“Care the wood!”

A large wooden barrel appeared on the raft, causing the raft's waterline to rise suddenly, and the sea almost disappeared from the raft.

"Depend on!"

Fortunately, Chen Changan immediately put the new log barrel into the sea and connected the raft with the log barrel with a straw rope.

A false alarm!

Chen Changan also roughly judged the safe load capacity of the raft based on his own weight, the weight of the water-purifying wooden barrel and the round barrel.

About one hundred kilograms!

Chen Changan knew what he thought, so naturally he would not make such low-level mistakes again in the future.

“Care the thermos!”

One shell is red, the pattern is that there are fish every year, and the flowers bloom and the rich thermos fall into Chen Changan's hands.

Chen Changan smiled, filled the inner liner of the thermos bottle with fresh water, clicked on it again, and noted:
Chapter completed!