Gao Yang's voice was very emotional, but not very excited.

Catherine, who was familiar with Gao Yang, was a little puzzled and said softly: "Gao, what did you find?" Is there a problem? ”

Gao Yang nodded and said, "There is a problem, there is a big problem." ”

Martin had seen the same video many times, but he didn't think of anything valuable, but at this time he said with a puzzled face: "Can you tell me, what are the problems, and what have you found?" ”

Gao Yang sighed, straightened up, and said in a deep voice, "You've searched a large area nearby, haven't you?" ”

"Yes, we drove the car and gradually expanded the search area, let's put it this way, as long as the car can go, we have already been there, even if the car can't drive, we will use drones to search, but nothing has been found."

"How far is it?"

"With this as the central point, all the places within twenty-five kilometers in the four directions should be found."

After getting Martin's answer, Gao Yang sighed softly and said, "That's the problem, from the video, I can confirm that those four people are known to me, Catherine, I can even tell who they are, the chief, the big Baal, the little Baal, and Cousteau, I won't be wrong about the way they walk." ”

After explaining to Catherine, Gao Yang pointed to the computer screen and said in a deep voice, "The video was taken in the morning, right?" Looking at the posture of the four of them, as well as the speed of travel, when I photographed them, they should have walked not far, and I am not sure of the specific distance. But never more than twenty-five kilometers, and the most likely is that they set off at sunrise and start on their way, in this case. They wouldn't have walked for more than an hour, so the question arises, why haven't they found the thatched huts where the Akuri tribe lived. ”

Martin frowned, "Is there any inevitable connection here?" ”

Gao Yang nodded and said, "Yes, the people of the Akuri tribe usually don't spend the night in the wild, unless there is no choice, we will all return to the tribe with the prey, and then. Hunting again at sunrise on a new day, and of course spending the night in the wild, but that's too far to track the prey. If you can't get back that day, you will be forced to stay in the wild. ”

Martin spread his hands, "Maybe they're just stalking their prey." ”

Gao Yang shook his head and said, "It's unlikely, it turns out that we all hunt with poisoned arrows, so we need to walk a long way to find the poisoned prey." Such a hunt may require a very long walk. But now it's different, the Akuri tribe doesn't have to go that far, because they have guns now, they can hunt the prey near the tribe and bring it home quickly, and their hunting distance is only a few kilometers now. ”

Martin was shocked and said, "What did you say?" They have guns? ”

Gao Yang said very strangely: "Yes, now the Akuri tribe has guns, why don't you know?" ”

Martin was dumbfounded, "No one sued me for this." This, this. If there were guns, would they still be considered primitive tribes? ”

Gao Yang shrugged his shoulders and said, "I know what you're worried about, don't worry, you need to shoot footage of them hunting with primitive methods, I'll let you shoot it, now let's focus on something else first." ”

With a look of loss on Martin's face, Gao Yang continued: "Chief, they didn't have to go far to get their prey, but now that they are in a place where they shouldn't be, I analyze, the most likely scenario is that they spent the night away from the tribe, and then set off the next morning to continue their journey, and they didn't have to do it at all, why?" ”

Catherine also frowned and said, "Yes, why? ”

Gao Yang sighed, rubbed his forehead with his hand, and said, "I really don't understand why they would stay away from the tribe overnight without having to. ”

Catherine said, "Do you think they're going home, or are they heading farther afield?" ”

Gao Yang shook his head and said, "I can't see it, if I can even see this, then I will become a god, now I only know that they must not be close to the tribe, unless ......"

"Unless what?"

"Unless you didn't search carefully enough and missed their thatched hut nearby, and this is actually quite possible."

Catherine smiled bitterly, spread her hands and said, "Then what should we do, do we have to search again?" ”

Gao Yang didn't know what the most suitable way was, he held his forehead with his hand, and after thinking hard for a long time, he sighed: "Maybe there is something wrong with my thinking, I'll sort out my thoughts again, let's think about it from another angle, maybe although the Akuri tribe now has guns, they still need to travel long distances to hit the prey, which is also very possible, for example, there is little prey near the thatched hut, or they want large enough animals, hmm, do you have any animal information near here?" I wonder what animals are hunting around here. ”

Catherine immediately said: "This is the edge of the tropical rainforest, so the types of animals here are really quite complex, the animals of the grassland may come here, the animals of the rainforest may also come here, gorillas and chimpanzees will appear here, the lions of the grassland can also be seen here, there are elephants, giraffes, all kinds of antelope, how to say, everything is possible here, but the number will be less than where those animals should appear." ”

Gao Yang exhaled and said, "So, how much less is less?" Can you tell me more intuitively, and also, if you are given a gun, how far can you hunt enough prey for a long time? ”

Martin and Catherine looked at each other, then they both shook their heads in unison and said, "I don't know, I don't hunt." ”

After speaking, Martin said: "Maybe you should watch other films, we have filmed a lot of animals here, you can have a more intuitive understanding of the density of animals here." ”

Martin and they have shot a lot of sample films, all of which are stored in the same computer, and it is easy to watch, after finding a more representative video, Gao Yang began to watch it.

The video I watched happened to be hosted by Catherine and Adele, and both of them appeared in the video, talking eloquently about the animals they filmed, of course, not the kind of disgusting documentary that holds up this microphone and is an amateur reporter interview mode, but as an animal expert, very natural, and very professional to introduce the audience to every animal that appears in the camera, and explain the behavior of the animals.

Gao Yang has to admit that Martin is very discerning, with Catherine and Adele, the originally prosaic documentary footage immediately becomes vivid, the audience wants to see both beauty and beast, and the coexistence of the two does not seem to conflict in the same shot.

Although there is an urgent purpose to watch the sample, Gao Yang is still distracted, Catherine is cheerful and generous, always with a gentle smile, while Adele's face that is always flat in front of strangers looks like a cold and glamorous taste in the video, when she has a straight face and a serious commentary, it is in stark contrast to Catherine, and the most important thing is that both of them are big beauties.

After a few glances, Gao Yang had to close the video, and then smiled at Catherine: "I have to pick a video to watch without you, otherwise it will be difficult for me to concentrate, and besides, you and Adele are very good, and the film is also very good." ”

Martin smiled happily and said, "yes, I also think the two of them will be popular." ”

Gao Yang didn't care about anything else, said a few words casually, and put his mind back on the animals, looking for a few samples without Catherine, especially after watching a few more with Jensen. Jones watched the aerial film and carefully inquired about the location where the sample was taken, and slowly learned the density of animals in the vicinity.

After watching a few films, Gao Yang thought carefully for a moment and said: "The density of animals is indeed lower than that on the grassland, but it is definitely enough to feed only one tribe, especially since the animals here do not have a fixed territory, and the Akuri tribe does not need to travel long distances to hunt enough prey." ”

After finishing speaking, Gao Yang sighed lightly and said: "The more I look at it, the more I feel that it is wrong, the chiefs can't stay away from the tribe without a reason, they don't have the habit of traveling, there must be something wrong, I'll take a look at it again, maybe there will be some new discoveries." ”

Gao Yang began to watch the footage of the chieftain again, this time he played little by little, and only a dozen seconds of the short film was put to the slowest speed, and it was always paused, so that he could see every movement of everyone in the camera.

The video is really not clear enough, you can see the whole picture of the human body, but you can't see the details of the body clearly, when Gao Yang still watched the video slowly little by little, and watched it alone by one, finally, when he saw it for the fourth time, and deliberately observed every subtle movement of Cousteau, Gao Yang suddenly paused the video again, and stared at it for a long time.

Catherine said cautiously, "Did you find anything?" ”

On the video, Cousteau has a slight head twisting movement, which may have been missed if he hadn't watched it alone.

After hearing Catherine's question, Gao Yang pointed to the location of Cousteau's face on the screen and said, "Look at it, is this red?" ”

Cousteau's head was much smaller on the screen than Gao Yang's fingers, and there was no way to tell what color his face was, at least not accurately, and after Martin and Catherine stared at each other for a long time, Martin finally said in an uncertain tone: "It should be red, I look like it's red." ”

Gao Yang shook his head and said in a deep voice: "If it's red, then there is indeed a problem, a big problem." (To be continued......)