This problem, for a moment, no one can say clearly, even Tang Feng, is a bit of thinking.

People can only follow this passage, all the way down the slope.

After walking for about half an hour, Lin Mengjia suddenly said, "do you remember the passage route drawn on the profile? I always feel that we are going in a very similar direction to one of them. "

Other people, are thinking back with a little thought.

Rong Guocheng said with a smile: "madam, I don't think that picture is accurate, right? Maybe it's just a few random lines, and the proportion doesn't seem to be rigorous. "

Although Lin Mengjia nodded her head, she still said with some doubt: "I always feel that those above are not painted casually."

After all, Lin Mengjia was born in real estate. He has always been very attentive to things like architectural drawings. After a glance, he can achieve the effect of never forgetting. In addition, he is very quick in thinking when he studies Daowen.

She always felt that the road under her feet was quite similar to a passage in the picture.

As she spoke, Lin Mengjia turned her head slightly and looked at several people behind her. She wanted to say something more.

At the moment, she and Tang Feng are walking in the front. While walking, she turns her head to talk, but she doesn't care about her feet.

Naturally, she didn't think there was anything wrong with her feet.

Although the slope of this passage is a little big, it is quite flat all the way. There is not even a small stone on the ground. Of course, Lin Mengjia is confident and bold.

But at the moment, Tang Feng suddenly stretched out his hand and stopped Lin Mengjia, who was still going forward. He also said, "stop."

Lin Mengjia was startled and stopped abruptly. Her eyes were staring at the eldest. She flashed a look of fear. She looked at Tang Feng and said, "what's the matter?"

Behind the people, are also hasty to stop, look, with a bit nervous.

Everyone knew that Tang Feng would never stop them for no reason, so they all waited for Tang Feng to give the reason.

Tang Feng pulls Lin Mengjia back and points to the direction under her feet.

Lin Mengjia took a look along the direction of his finger, and his body was a cold sweat.

Just less than a meter in front of her feet, there was a fault.

Originally, the ground was very flat, but in that place, there was a section of road nearly two meters long, empty. Through the broken place, you can see that it is dark below, and you can't see to the end.

At the moment, Lin Mengjia has taken a step back. If she takes another step forward according to the previous distance, she will fall down from here.

Lin Mengjia was surprised and said, "what's the matter?"

Tang Feng shook his head slightly, and his brows were wrinkled.

The people behind them also looked over their heads and looked very suspicious.

"Did anyone else come to this place before and make such a hole?" Li Jianming, standing at the back, looked puzzled.

When he asked, they all looked at Li Jia and black peony intentionally or unintentionally.

Both of them have said before that this place is taboo in their circle. Li Jia and others have risked great criticism. Has anyone visited it before them?

Seeing this, Li Jia quickly shook her head and said, "I'm not sure if anyone has been here. However, even if someone has come, it won't be someone in our business. This is definitely not a hole robber. It won't be a big hole robber. As long as one can get in it."

Black Peony also agreed and said: "moreover, stealing holes will not play such a rule. It is usually a round hole, and the edge will not be so smooth. This stealing hole is just for people to go down. There is no need to pay attention to beauty and so on."

As they spoke, everyone set their eyes on the one in front of them.

This can't be said to be a hole. It can be said that the ground in an area disappears completely, and this area is quite regular.

It's completely close to the walls on both sides of the passage, and it's about two meters long. The lines are straight and flat. It's such a rectangular shape that disappears completely on the ground.

Below, there was darkness.

In fact, it's not necessary for Li Jiafu and his wife to say that other people can see that this thing is not a thief.

However, if it wasn't for stealing the cave, why did a fault appear in the middle of the road?

I can't think of anyone who would do this except the grave robbers.

"Was it built when the tomb was built?" Xue Rui slightly said with some hesitation.

Xue Panpan frowned and said, "it doesn't look like it was made later, but why do you want to do this? A good passage, why is there a space in the middle? "

Ji Ning looked at the place and said his guess: "I'm not sure, it was the construction workers who cut corners at that time, or did something to make it so? I've heard a saying that the craftsmen who built the mausoleum, especially those who built the mausoleum for emperors, knew that the owner of the mausoleum would kill all the people after the completion of the tomb in order to keep it secret, so he would leave a secret passage for himself in the process of construction to escape. "

Xue Rui nodded and agreed: "what Ji Ge said is very reasonable. I've heard this kind of saying before."

The others looked at Li Jiafu and his wife again.

Li Jia explained: "this kind of situation naturally exists. However, the owners of these tombs are also many fools. During the construction process, they will send people to watch them all the time for fear that someone will tamper with them. If it is a relatively small escape route, it is still possible. It is so big and obvious that the supervisor is not a fool. How can he not find it?"

Xue Rui quickly found another reason and said, "maybe they bribed the supervisor. I'm not sure."

Li Jia still shook his head and said: "the process of building the mausoleum is quite complicated. For such a large project, the supervisor is not two people, but an army. Moreover, the army will change the area from time to time. No one can bribe so many people. This kind of vacancy can't be perfectly concealed and undetected."

Li Jia has the most say in this respect. Since he is so determined, others have nothing to say.