But it's hard to say what's behind the door. Even if you ask Lin Yuan, Lin Yuan can't give you a definite answer. After all, he is not a God and can't predict the truth!

"What shall we do now? Since this door is blocked in front of us, and it's like this, how can we get there? " Lin Chong asked curiously.

At the beginning, everyone held the idea of taking a chance. After seeing the door, people finally paid attention to the secret in the cave.

Lin Yuan said with a bitter smile: "I don't know how to open this door and get behind it, but one thing is certain that this door can't be opened. It's just that we don't know how to open it. I think there should be a mechanism around here!"

As soon as they heard that there was a mechanism, their eyes twinkled and they were looking for all the suspicious things in front of them.

However, Lin Yuan's next sentence immediately brought everyone's mood to the bottom: "this door has experienced at least five thousand years. When it was built, it must have been opened and closed effectively, but the five thousand years have passed. Whether the switch is damaged or not, or whether the switch is still in use or not, or even whether the switch still exists, is not good. No one is sure! "

Lin Yuan is to give people hope, the moment and the hope of disillusionment.

All of them don't know what to do now. They are in a mess.

"Let's not be so excited. Let's make sure we find the switch. Anyway, we find it first. There is always hope. At least now we still have hope!"

Lin Yuan's words spread to people's ears, like a tranquilizer, let people's impetuous heart gradually balance down.

"Lin Yuan is right. Now that we are all here, we must explore. We haven't met any difficulties. We just need to find a switch. Be careful. Don't use your hands to look for it. Let's replace it with something else!

After that, Wang Gu set an example. On the mountain, Wang Gu broke a branch and hung it on his waist all the time. Now it was useful.

People also began to look for suitable things as substitutes, and Lin Yuan did not immediately start, but to observe everything around.

Fortunately, there are a lot of people here with great strength, and the environment is not big. If so many people are looking for it, they will always find some clues.

Ten minutes later, there was nothing. After Lin Yuan shook his head twice, everyone fell into despair again.

"Where on earth is this switch? It's reasonable to say that there should be a switch to control this gate, but how can we not find it when so many people are looking for it and only one third of an acre of land At this time, Mabel was a little angry.

Lin Yuan smile, looking not worried: "it's very normal that we can't find it. Since ancient times, there are many treasures in such caves, and the mechanisms are diverse and complicated. I read a book. It took one person a year to find the switch of a door, but now we have been looking for it for only ten minutes."

"We can't find one here for a year. It's impossible and unrealistic." One of the Wangs said with a bitter smile.

"What can't be done? Your boss pays you and my boss pays me. Why can't I look for a year? Anyway, I can do it everywhere!" Zhang Liang's joke immediately made everyone laugh and eased some tension.

Lin Yuan moved a small step around, the whole person leisurely, not so anxious as others.

"Anyway, we've come here. It's a big deal. It's very important for us to come again next time. If you are worried all the time, I'm afraid you'll never find it. It's just like you can't find something at home. The more you find it, the more you don't know where to put it. I didn't use it that day. I suddenly found it at my hand. "

At this time, Lin Yuan's mentality is very good. Anyway, he knows that there is a secret in this cave. It's a good thing that he can crack it, but even if he can't crack it, it doesn't have any impact on his life. It doesn't matter if he just takes a look at it.

The captain picked up a stone and threw it to the gate with a bang.

Listening to this sound, geologists suddenly found something, and then one of them quickly said: "this door doesn't look very thick, it's estimated that it's less than 20 cm thick, and the latex outside has not been much after years. What will happen if it is forced to open?"

Lin Yuan thought about this method, but shook his head: "I've thought about this method just now, but it's not advisable. If there's really no way, and we have to need the things in the cave, then we can do it. I'm just worried that if we touch other switches or forcibly open the door, or if we touch taboos, then we can do it That's too bad! "

With these words, Lin Yuan suddenly saw a ray of light, which was above Ma Bai's head.

This immediately aroused Lin Yuan's curiosity, the whole cave is gray, and there is no stalactite, but can reflect the light of the torch, what is it.With Lin Yuan's eyes, many people looked in the past.

After the torch approached, the light completely hit the flash and found that it was something like a handlebar.

It looks very similar to the mechanism in the legend, and it seems that it is not made naturally, but by highly intelligent creatures.

"Switch!" People were surprised to point to the grip of the general thing.

"Come to the tallest one and use the things in his hand to see if he can move the grip!"

This makes Lin Yuan a little embarrassed. His height is 1.7 meters. According to normal people, he is a little shorter. He can't reach the grip.

Wang family a height of one meter nine people, at this time came to the grip of the bottom, holding a stone, and then turn the circle to move the switch.

However, after trying for a long time, there was no result, which made people very disappointed.

"It seems that I can push it, but I don't have so much strength." In a word, it ignited people's motivation.

Several people tried, but they failed. Maybe it's because time has really passed. This mechanism is almost integrated with this cave. Lin Yuan sighed, then patted the big man with a smile and said, "hold me up, I'll try. I have strength."