Although it was said, his actions under his hands were very neat. He checked everything that should be checked in a short time. But we didn't find anything, let alone any dark grid mechanism. Is it really wrong?

No, there must be something wrong. Li Jingya frowned deeply and began to turn around in the room. She can see that her current position should be where Ma Mingtao often sits, because there are still water cups and pens.

The water cup is used to drink water. If it is not a place where you often sit or stand or use it, you will never put the water cup here. Li Jingya firmly believes that there is absolutely nothing wrong with her sixth sense. There must be a problem here.

At this time, Chen Xiuze didn't forget to attack Li Jingya: "you can't really make a wrong calculation. What if there's no basement? Maybe there's a problem with that floor? I don't think it can be ruled out!"

"Xiao Chen, don't talk nonsense. After Jingya said those words, I have checked. Several floors are empty, and they are connected at all, and the area is not small." The elder sister is really not optimistic about the new comer at this time.

At this time, not only did not think about saving people, but also thought about these intrigues. Is this still the people's police? Do you really deserve to be a policeman? Are you sure it's not a scourge? I really don't know how this Chen Xiuze came in.

Chen Xiuze's face was green and white by sister Luo, but he didn't speak again. If he spoke again, he was obviously looking for trouble. He knew that if he continued, there would always be a suspicion of trying to hinder the investigation.

Li Jingya seemed to suddenly think of something at this time. She turned and walked to the place where the pair of fitness balls fell at the beginning, and then kept knocking on the nearby floor tiles. Soon, she felt that a tile was different from other sounds.

Li Jingya's eyes narrowed slightly, and then began to look around for something that could be turned and moved. Although she doesn't know whether she is right or not, at least she should leave some imagination space for herself. What if it's right?

Li Jingya went through almost everything and ended up on a laptop. The table on which the laptop was placed was wiped clean, but the laptop was closed, with a thick layer of soil on it.

Li Jingya gently hooked the corner of her mouth, walked over and gently stroked the laptop, then gently pulled it up, but it didn't move. Then she gently rotated left and right. Sure enough, it can turn. It seems that the mechanism is here.

Chen Xiuze looked at Li Jingya's series of actions, and the ironic smile that had been aroused suddenly froze on his face. I didn't expect that Li Jingya could really find the mechanism. What she said before really hit her face. Chen Xiuze thought.

As Li Jingya turned her laptop 360 degrees, two floor tiles suddenly rose. There was indeed a long step inside. Ma Mingtao should have reached the basement he built through here.

"Finally found it. Let's go down quickly. I don't know whether those children are in it or not. We must be careful. I don't know whether there is air in it!" After the elder sister finished, the first one went down and struck a match in it.

Look at the burning condition of the match, that is to say, there is no lack of oxygen in it. The old sister was relieved and waved to Lin Feng: "don't be stunned, come down quickly, watch Jingya, don't let her fall! Everyone be careful!"

So they climbed down carefully. Everyone had some tools in their hands, so it was difficult to walk. Fortunately, they could hold the walls on both sides and master the balance of their body so as not to fall down.

Surprisingly, the area of this basement is really not small. There are electric lights in it. It can be seen that Ma Mingtao has planned these things for more than two days a day. Four children are tied with hemp rope here, which is the four lost.

"Children, we are the police. Are you Shen Jing, Shen Yuru, Xue Zihan and Shen Jialan?" Gu Qing looked at the child with mild and sour eyes.

All four of them stuck their mouths with adhesive tape, so they couldn't speak. They could only watch the police uncle in police uniform. What showed in their eyes were fear and desire. After hearing the words of the police uncle, they nodded again and again.

Lin Feng was relieved at last. While unting the rope for the four children, he carefully took off the tape on their mouths bit by bit. If the speed is too fast, it may hurt their skin.

His mouth was finally free, and Shen Jialan was the first to cry. Xue Zihan didn't cry, but his eyes were full of fear. Her voice trembled and asked, "Uncle policeman, can we go home?"

Step by step, Li Jingya went to the children and took their hands: "shall we go out of this place first? You are really saved, but we still have some questions to ask you. We must catch the bad man."

"OK... Aunt, you must catch that bad man. We are really scared to death!" Xue Zihan seems to be less mature than the other three children, so it's not because Xue Zihan and his family don't know.

Li Jingya carried the child out with a heavy heart and asked them all kinds of questions while taking the child to the car. Just after asking a few questions, the smallest man was quiet, and a grunt came out of his stomach.

"Aunt... I'm hungry!" Shen Jing blushes with shame, but she is really hungry. She really didn't care about her shyness at this time. She was brought here before dinner. Fortunately, the police uncle saved herself.

Li Jingya couldn't help patting her forehead heavily and quickly opened her bag. There were still a few ham intestines and a small packet of biscuits left. Although she was not hungry, she could at least make the children have something to eat in their stomachs.

"Sister-in-law, there are two bottles of water in the trunk of my car. I'll take it out and let the children drink some first. If they eat hard food directly, will it hurt their stomach? Maybe these children haven't had enough!"

When Lin Feng talked about these, he couldn't help but gnash his teeth. I don't know how Ma Mingtao could be so cruel to such a small child.