The night passed quickly, as soon as the sky was slightly bright, everyone woke up one after another, just half an hour ago, Qin Lang and Chen Shaoan took some security personnel and drove forward early to investigate.

Although the two of them usually don't deal with each other, but now it's a big deal, and it's still clear which is more important.

The direction they went to was Heidushan, but they didn't go straight to Heidushan, after all, the sulfur lake was too far away from Heidushan, so they really had to rush there in one go.

Not to mention arriving at Heidu Mountain, I am afraid that I will be trapped in the Yadan no man's land and will not be able to get out.

Every 10 kilometers forward, the signal weakens a few points, and at a maximum of 30 kilometers at a time, you have to return.

With the help of the equipment of the scientific research team, part of the map is built little by little, don't underestimate the 30 kilometers, if you really encounter any trouble, don't say what, at least there is enough time to evacuate immediately.

Qin Lang, Chen Shao'an and others went back and forth like this, and it lasted until almost noon, and it took so long that the no-man's land within a radius of 30 kilometers was basically explored.

Just when Qin Lang and the others had just returned to the campsite, preparing to continue to go 60 kilometers deeper, exploring little by little, suddenly, Liu Qingge's anxious voice sounded.

"Teacher, what's wrong with you? Hold on, doctor, come and see. ”

Among the accompanying scientific researchers, a doctor walked out and squatted on the ground to examine Lin Xuan.

At this time, Lin Xuan's face was pale, his mouth was blue, his eyes were slightly closed, his body twitched slightly, his mouth was open, and he wanted to say something, but he couldn't say anything.

After some examination, the doctor accompanying the team frowned and said, "Lin Lao is afraid that he has been poisoned, what did Lin Lao eat and drink yesterday?" ”

"Eating and drinking is the same as ours, it shouldn't be, I personally gave it to the teacher yesterday." Liu Qingge hurriedly explained.

The team doctor was silent for a while, and then said, "Lin Lao is very likely to have food poisoning, but at the moment I don't have any equipment to check, I suggest that Lin Lao be sent back to the base, if it is delayed here, I am afraid that it will aggravate the condition." ”

Everyone was silent, no one dared to speak, at such an old age, he insisted on going to a dangerous place with them, in order to find the key to the door of time and space.

It can be said that this is Lin Lao's lifelong obsession, don't look at Lin Lao's old age, but no one can stop him from deciding what he decides.

Even Xiang Ye, who has a perverse personality, didn't dare to open his mouth to make this decision.

At this time, Qin Lang, who understood what had happened before and after, stepped forward, looked at Lin Lao, who seemed to be in a coma, and said coldly.

"Is human life important or obsession important, what are you waiting for, immediately send Lin Lao back to the base for treatment, if Lin Lao wakes up, if he is held accountable, I will bear it."

Qin Lang's decisive voice obviously had an effect, and everyone who had been hesitant all the time, with the support of Liu Qingge and Xiang Ye, sent Lin Lao to the car.

The captain of the team and several members of the Security Section drove away from the lake.

It's just the beginning, and it's not a good sign that something like this has happened.

The atmosphere in the camp was obviously a lot heavier, and it didn't take long for it to be broken by Chen Shao'an.

He didn't say anything, took the remaining five or six people from the security department and scientific researchers, and quickly drove straight to Heidushan, accompanied by Xiang Ye and Liu Qingge.

Qin Lang, who stayed in place, looked at this scene and did not stop it, he and Chen Shao'an did not deal with each other in the past few days, and they had to argue from time to time, but it did not affect Chen Shao'an to make new friends.

No, it's only been a few days, and it seems that Xiang Ye and Liu Qingge should be in the same boat with him.

After the low tide just now, Chen Shaoan obviously didn't want to follow the previously specified rhythm, but went straight to Heidushan.

Although Chen Shao'an's approach is a bit risky, some adventures are still necessary on this journey.

Qin Lang, Zhou Shaohua, and Luo Yingying glanced at each other, and the three of them understood and got into the car directly.

"Hey, I said don't leave me here alone, wait for me."

Zhou Mei, who couldn't react, hurriedly got into Qin Lang's car.

Zhou Shaohua, who was sitting in the passenger seat, hurriedly said, "Where is Mei'er, even if you lose anyone on this journey, it is impossible to leave you behind, don't worry, with me, Mei'er can rest in peace." ”

"Hehe, then I'll thank you." Zhou Mei covered his mouth and let out a giggle laugh, and after a while, Qin Lang's car disappeared from the end of sight.

Although the surroundings are empty, you can still see a few craggy strange rocks, but when the off-road vehicle gradually penetrates, the surroundings are empty.

The crowd is like a deep desert area, bare, not even a little coordinates, fortunately marked before, the first thirty kilometers, basically no problem.

But when more than 30 kilometers and nearly 40 kilometers away, all the various navigation signal sources carried are out of order, and there is naturally no end in sight in the emptiness ahead.

That kind of loneliness is very unbearable for ordinary people.

That is, those of them who have been dealing with desolation all year round, are accustomed to this.

Although the signal was lost, Qin Lang did not panic at all, and still drove steadily, Zhou Shaohua, who was sitting in the passenger seat, held a navigation pen in his hand, and from time to time gestured to the empty space in front of him, and drew something on the tablet in his hand.

Luo Yingying glanced at it, but she couldn't understand it, on Zhou Shaohua's tablet, there were only circles of strange symbols and some inexplicable patterns.

Luo Yingying's demeanor naturally couldn't escape Zhou Shaohua's eyes, and she said proudly while drawing.

"Hehe, Dr. Luo can't understand it, this is the Zhou Navigation Method created by me and Lao Qin, who have been in Lenghu for 4 years, if you are interested, I can teach you."

"Zhou's Navigation Method?" Luo Yingying muttered softly.

"Lo... Yingying, don't listen to Huazi's blowing so godly, it's nothing, as long as you stay in Lenghu for a long time, you are familiar with the surrounding grass and trees thoroughly, plus some experience and common sense, it is not so difficult to find a fixed coordinate. ”

"Hey, Lao Qin, you are really unkind, I finally had a chance to show my hand in front of the doctor, you have to debunk it, it's really boring."

"Hey, wait, Lao Qin, what did I hear just now, did I hear it wrong, did you call Dr. Luo Yingying?"

"Damn, Lao Qin, you can, you are..."

Zhou Shaohua seemed to have discovered a new continent, and suddenly became excited, his mouth was like a river gushing, and the spittle stars flew sideways.

In the end, I just waited for Qin Lang's ruthless four words, get out! Shut up!

The noise in Qin Lang's car has not stopped all the way, not to mention how cheerful the atmosphere is.

But this cheerful atmosphere lasted until he arrived at Heidu Mountain, and was suddenly replaced by heaviness.

In the sight of Qin Lang and the four of them, the towering foot of Heidu Mountain in front of them, on an endless wide plain, was instantly torn into a big hole.

The shock, like tearing an extremely terrifying scar on the surface of the human body, makes people feel shocked.