The two of them stopped by the waterfall for a long time, until there was a rumbling sound in their stomachs, Li Wu retracted his gaze and said to the fat man, "Let's go, let's go find the place where we lived yesterday, I miss the smell of those compressed biscuits very much now!"

"Let's go... Now when I think about food, I can't go hungry."

As soon as the fat man heard the compressed biscuits, his eyes were about to burst out of green light, and he directly left the beautiful scenery in front of him behind, although the compressed biscuits didn't taste very good, but for the two of them now, then try the delicious taste of the world.

"Wuzi, where is the tent?"

The two walked along the creek for more than half an hour, and they didn't find the place where they camped yesterday, especially now that the sky was getting darker, both of them began to be anxious, you must know that they are now all gone except for a short knife in Li Wu's hand, and they can't find a tent anymore, let alone compressed biscuits, and they can't even see the road.

"I... Wait, fat man, did you hear anything?" Just as Li Wu was about to say something, a voice suddenly sounded in the silent mountains that was familiar to him.

"This must be the wind!" replied the fat man nonchalantly.

"The wind, the wind... Yes, yes, it's windy, haha, fat man, let's climb up from here. Hearing the fat man talk about the wind, Li Wu finally remembered why the voice felt familiar.

"You're nervous, can you climb up from here? And what are you climbing up for?" Seeing Li Wu's ecstatic appearance, the fat man was speechless for a moment, because the banks of the creek they were on now could be said to be cliffs, although they were not very high, but he couldn't climb up.

"Uh... Then let's climb up from there, do you know what the sound was just now? The sound of the helicopter propeller should be Professor Wang and them" Li Wu was in excitement just now, and he didn't notice the situation around him, and after seeing it clearly, he pointed to a hillside in front and said.

"Is it really the sound of a helicopter?" the fat man looked at Li Wu with a suspicious expression.

"There will be no mistake, I've heard it several times before, don't say it, let's go!" The last time Li Wu was digging Wang Mang's tomb, he was woken up by the sound of a helicopter, so the image was particularly profound.

"Really, then you give me the knife, I'll go first!" The fat man saw that Li Wu's words were chiseled, and he suddenly came to his senses, took the short knife in Li Wu's hand, and quickly ran towards the small hill.

"The voice is gone! Did you hear it wrong?"

When the two climbed halfway up the mountain, the fat man asked while holding a short knife to open the way.

"Probably not, let's go up and have a look first, it's a big deal!" Li Wu was also a little skeptical at this time if he had heard it wrong, but the purpose of his climbing the hillside, in addition to the sound coming from this direction just now, also wanted to climb to a high place to see if he could find the location of the ancient tomb, he believed that as long as he could see the feng shui of this place, he could find the location of the ancient tomb.

"I'm..."The fat man looked at the scene in front of him, and blurted out a foul sentence directly, no wonder the fat man burst into foul language, even Li Wu, who climbed to the hillside one step later, couldn't help but scold his mother.

If there was a cliff on the other side of the creek just now, this was an abyss, and by the last light of nightfall, Li Wu looked down the cliff and felt that this cliff was at least forty or fifty meters high.1 His legs were a little weak when he saw it.

And this is not the most depressing, the most depressing thing is that they can see that under the cliff is also a small river, not far away to join the stream they have just come up, that is, they just have to walk a hundred meters to go around this hillside and go to find the source of the sound.

And with the visibility of the sky now, it is impossible to find out where the feng shui treasure cave is.

"Look, is that a light?" Just as the two of them were about to return, through the gap in the dense jungle of the col in front of them, the fat man seemed to see a faint light flickering.

"I didn't see it!" Li Wu shook his head, indicating that he didn't see it.

"Let's go, maybe I'm dazzled..."Staring at the direction of the light flickering just now for a while, the fat man saw that there was no light again, shook his head and was about to give up, when suddenly a huge light rose into the sky, and then the sound that had just disappeared sounded again.

"It's a helicopter, over there, it must be Professor Wang and them! While the sky is still bright, let's go quickly!" At this time, not only did they hear the sound, but in their position, they could see a helicopter slowly taking off into the air.

The two of them rushed down the hill they had just come up and ran quickly along the stream, but they did not move as fast as it was dark, and by the time they reached the confluence of the two streams, it was completely dark.

"Oops..."The fat man stepped on an unstable stone when he couldn't see the road, and he stumbled and fell to the ground, and he cried out directly in pain.

"No, we can't move forward, so we haven't found Professor Wang yet, we will probably be thrown to death" Li Wu frowned when he heard the fat man's screams, they were completely blind now.

"Then what should I do?" the fat man rubbed his ass and said, don't look at him just now screaming miserably, in fact, he didn't suffer any injuries, just because he suddenly fell, don't be scared.

"Fatty, you said that if we shouted here, would you say Professor Wang, would they be able to hear it? If we had known that we wouldn't have come down, if we shouted on that cliff, they would definitely be able to hear it," Li Wu said regretfully, but at this time it was too late to say this, and he could only be a dead horse as a live horse doctor.

"Okay, then I'll call!" Professor Wang ......" The fat man had no other way, and shouted loudly in the direction where the helicopter had just flew, and for a while, the sound of ghosts crying wolves sounded in the silent mountains.

"No response... They're not going to leave with that helicopter, are they?" After shouting more than a dozen times in succession, the fat man's voice was almost hoarse, and he didn't hear any echo, and he couldn't help but hang his head a little dejectedly.

"Probably not, since the people of the archaeological team are here, they will definitely not leave again, let's shout together and try it!" Li Wu knew the habits of the archaeological team, from the beginning of the archaeological team to the time before the things in the tomb were cleaned up, it was absolutely impossible to leave during this time.

"Let's call 123 together, Professor Wang..."Li Wu took a deep breath and shouted loudly to Professor Wang.

…………

"Professor, have you heard someone calling you?" In the river beach where Li Wu and the fat man slept yesterday, Wei Ling was helping Professor Wang set up a tent, and suddenly he seemed to hear someone calling Professor Wang, looking at the direction from which the voice came from in confusion?

"You say someone is calling me? Where are they? Is it Li Wu and them?" After all, Professor Wang is in his seventies, his ears are a little back, and he doesn't hear any sound.

"It seems to be coming from that direction! You are calling again, yes, you are calling Professor Wang!" Wei Ling said as he spoke, when he suddenly heard someone shouting Professor Wang again, and the voice was louder than just now.

"They must be in some danger, go find them!" This time, Professor Wang also heard someone calling him, and in addition to them, there were only Li Wu and the fat man who came before.

"Hey... I don't think we'll be able to hear it, but I think we'll have to wait for one night, and we'll go to them after dawn!

"That's the only way! There is light" Li Wu was also ready to stay here at night, but suddenly saw several lights on at the bend of the upper reaches of the stream, and hurriedly shouted: "We are here, Professor Wang, we are here!"

"Li Wu, is that you?"

After Li Wu finished shouting, he heard Wei Ling's voice ringing out.