Chapter 3

After collecting the third material, Zhang Tuohai returned to the car.

This time he didn't get on the road immediately.

After driving for two hours in a row and searching for materials, he has consumed a lot of energy. Now he needs to have a rest.

Taking advantage of this time, Zhang Tuohai closed his eyes and opened the game version, ready to see how his half bottle of mineral water sold.

After calling out the face version of the game, Zhang Tuohai was startled and hundreds of people came to him to communicate.

The number of private letters is already 99 +.

"Big God, where did you get the mineral water?"

"I'm dying of thirst. Can I have a bottle of water? I can resist a rose, but salt tastes sweet.

"Give me the water and go out and give you a million."

Zhang Tuohai has a look. Most of the private letters are worthless information and they are deleted directly.

There are also a small number of people who have obtained some resources and want Zhang Tuohai to reduce his price.

But they have too few resources.

And Zhang Tuohai's psychological price does not match.

Fortunately, Zhang Tuohai is not worried that his water will not be sold.

On this highway with desert on both sides, water is the first precious resource, and no one will dislike too much water.

At night, someone will save enough resources.

Just as Zhang Tuohai was about to close the game board and continue to search for materials on the road, suddenly a new private message came in.

"Hello, I have related resources, but the quantity is not enough, but there are other things that can be used to fill the price difference. Can you talk about them in detail?"

"How many resources are there?"

Zhang Tuohai answered a private letter.

"There are 5 units of broken glass, 6 units of metal fragments, and only 3 units of metal parts."

The other party responded to the message very quickly.

Fortunately, it's enough to build a water collector.

Zhang Tuohai took a breath in his heart.

Now that the basic goal has been achieved, Zhang Tuohai has made up his mind to settle the deal.

Now the only thing we need to see is how much more the other party is prepared to pay to fill the price difference.

"What are you going to do to fill the gap?"

Zhang Tuohai rubbed his hands and asked.

The other party sent a screenshot.

Light tire manufacturing Drawing: Class 1 tire manufacturing drawing

[demand: 20 units for low grade rubber, 20 units for metal fragments and 16 units for metal parts]

[effect: reduce fuel consumption by 30%.]

Seeing this drawing, Zhang Tuohai's eyes lit up.

Light tires don't seem to be a resource for survival. They're of little use to everyone's situation.

But in the long run, it's an artifact.

You know, in the beginning, each of them had only 200 units of gasoline.

How long will the 200 units of gasoline last?

According to the cruising speed of 30 miles, it's only about seven hours.

If you don't get new gas to replenish it in these seven hours, the car won't be able to move.

In such a place, inaction is equivalent to chronic death.

Reducing fuel consumption by 30% is equivalent to more than two hours of exploration time than others.

A material box may determine life and death, let alone two hours.

It can be said that the earlier this kind of thing is used, the greater the benefit.

It's a safe business.

"Yes." Zhang Tuohai pressed the joy in his heart and replied to the message.

"You should know the value of this drawing. If it wasn't for my sister's injury, I would never have taken out this drawing. You must add a medical resource for trauma treatment, otherwise I can't agree to this transaction."

There's a long list of messages coming back.

Seeing the reply from the other party, Zhang Tuohai put his finger on the steering wheel and knocked it gently, calculating the pros and cons of the transaction.

He has the medical resources to treat trauma.

Moreover, with the prompt system, he can easily avoid those risks, basically will not be injured.

Well, the bandage in his hands is likely to be ruined.

It's a good deal to trade.

However, there was a message in the other party's reply that interested him.

"You just mentioned your sister. How do you get in touch with her? Are you with her? Is it the same car or two? How did she get hurt? If you can tell me that, I can make a deal with you. "

In order to enhance the persuasiveness of his words, Zhang Tuohai also took a picture of the hemostatic bandage and sent it.

Hemostatic bandage: it is used to bandage the wound. The bandage is coated with medicine, which can reduce inflammation, kill bacteria and promote wound healing

After the news was sent, the opposite side was silent.

However, Zhang Tuohai is not worried that the trade will be affected.

Because medical resources are the third most important resource besides food and water.

No one can guarantee that he won't get hurt except that he, who has a prompt system, can avoid risks.

A medical resource is a talisman that can save one's life at a critical time.

Zhang Tuohai believes that at least at this stage, no one will sell it.

With this gap, Zhang Tuohai took a look at the name of the person who sent the message to him.

It's a girl named Su mu. She looks very young.

Sure enough, as Zhang Tuohai expected, three minutes later, the other party sent a reply.

"In fact, it's no big deal to tell you this. My sister and I were selected into the game at the same time. Fortunately, we are not far away from each other and successfully merged. These materials were put together by the two of us. My sister was injured by explosives in the inside of a material box when she opened it. This light tire manufacturing drawing came from that box."

"It was an explosion." Hearing Su Mu's explanation, Zhang Tuohai was also surprised.

He thought that the danger in the material box was mad dog or rat, but he didn't expect that there would be an explosion.

If you're not careful, it's going to kill you?

At the same time, Zhang Tuohai deeply felt his luck. If he had not bound the prompt system, he would have fallen in front of the big mouse box.

"Can you ask what color the box is?" Zhang Tuohai asked.

"Level 2 material box, blue." Su Mu answers.

"Is it the higher the grade of the material box, the greater the danger it contains?" Zhang Tuohai wrote down this guess, and then traded with Su mu.

With half a bottle of water and a roll of hemostatic bandage, the resources for making water collectors and the drawing for making light tires were replaced.

After the completion of the transaction, Zhang Tuohai immediately went to the manufacturing page.

[drawing: Stage 1 water collector, light tire detected]

[grade 1 water collector has complete manufacturing materials. Is it manufactured? "

"Make it!"

With a buzz, the drawings and resources disappear as a pool of liquid. A moment later, a water bottle like thing appears in Zhang Tuohai's hand.

[level 1 water collector can collect 1-2 liters of purified water every 24 hours. It fluctuates according to the external environment. It will take effect when it is placed in the car. It can be upgraded

Upgrade materials: one fabrication drawing of level 2 water collector, 8 units of metal ingot, 4 units of metal parts and 4 units of glass