Lingtong also began to touch his chin, "It's nothing more than three ways, first, use a car." This method is the most convenient, easy to operate, safe and concise, and not easy to be detected, but the condition required is that he needs to prepare a car in advance.

Second, use a bicycle. This is also very easy to operate, shared bicycles are everywhere, if he uses this means of transportation can leave no traces at all, it is difficult to be found, that is, if people see how much will be suspicious.

Third, it is a direct walk. This is not easy to do, and he can only dispose of the body near here, otherwise he will be found as soon as he goes out on the street. ”

Yin Bing listened for a long time and asked, "So your conclusion is ......?"

"I'm just a computer system, I'll provide you with data, and the analysis behind it is a gift from me, and the final conclusion is up to you to judge, okay?!"

"But after listening to your analysis, I think it's all possible, I can't judge it at all!"

Spirit Pupil shrugged his shoulders, indicating that there was nothing he could do!

Yin Bing thought for a moment and asked, "All the nameless corpses found in Y City in the past five years don't match the characteristics of Xiaoxiao, right?"

It took nearly half a minute for the spirit pupil to reply with certainty: "Yes, there are no less than corpses. ”

Yin Bing found that this was indeed Lingtong's professional field, and entered the public security system to check the information and provide data support.

So Yin Bing instructed Lingtong again: "Lingtong, you send the map and panorama here five years ago to my computer. ”

In less than a minute, Yin Bing received another picture from Lingtong, Yin Bing handed Lao Yu a large pack of tissues, and he sat down in front of the computer and began to read the map.

Lao Yu cried for a while, his mood stabilized a lot, and when he saw Yin Bing looking at the map, he wiped away his tears and came over.

"Xiao Yin, what are you doing?"

"I'm looking for Brother Xiao!" Yin Bing replied succinctly, he glanced at the criss-crossing wrinkles on Lao Yu's face, and explained carefully, "In the past five years, the police have found no nameless corpses in rivers, sewers and other places, indicating that the surname Zhang hid him in a very secret place."

Zhang Quan came out of his room early the next morning, indicating that he hadn't gone very far that night, so I looked at the map to see if there were any places around here where I could hide my body!"

Lao Yu was deeply convinced of Yin Bing's words, and now he was really convinced by Yin Bing, this young man became more and more mysterious in Lao Yu's heart, which was incomprehensible.

Yin Bing first looked at the map of Y City five years ago, there are no chemical factories, no factories with foundry workshops, no big rivers in the vicinity, in fact, this is a city famous for handicrafts and small goods.

Yin Bing opened the real picture again and looked at it, there were several properties under construction near here five years ago, and an overpass was being built three blocks away.

Yin Bing turned off the computer, looked at his watch and said to Lao Yu: "Uncle Yu, let's go, go find Brother Xiao!"

Lao Yu didn't say a word, and walked out with Yin Bing, Yin Bing took out the tester, and took a drop of Lao Yu's blood, and he walked around the hotel first. Although he also knew that Zhang Quan was unlikely to bury the less than near the hotel. But to be on the safe side, it's still necessary to check it out.

Sure enough, the tester did not respond. Yin Bing pulled Lao Yu into a taxi and ran to the place closest to here, which was a construction site back then.

Five years ago, the construction site was now a high-rise building, and Yin Bing would carefully inspect every suspicious place they visited, but the tester seemed to be broken.

Yin Bing couldn't help but start calling out to the spirit pupil again, "Old Ling, will this thing of yours be broken, or is the battery dead, why hasn't it responded?"

It is an efficient self-circulating energy supply, as long as it does not work continuously for more than 1,000 hours, it can automatically supply energy. If it doesn't respond, it means that there is no matching DNA within a radius of 50 meters. ”

As he was talking, Yin Bing's hand was red, so frightened that Yin Bing thought that his hand was on fire, and he almost threw away the instrument. Lingtong shouted: "Don't throw it, if it breaks, you can't afford to pay for it! Isn't this a reaction, we are produced by Pupil City, and it is of absolute conscience quality!"

Yin Bing didn't have time to take care of the spirit pupil that was implanting the advertisement, and was busy probing around with the tester, looking for the place where it reflected the most. Lao Yu on the side also saw the change of the tester, he followed Yin Bing excitedly, stretched out his hand to protect the tester, afraid that Yin Bing's hand would shake, so he dropped the tester to the ground.

Yin Bing walked around, the tester in his hand began to grow brighter and brighter from red to dazzling white, and finally Yin Bing stopped at the pier of an overpass. The pier had cracked in several places, and it was clear that there was something inside, but it was so dark that they couldn't see anything. Yin Bing estimated that he couldn't see anything even during the day, otherwise he would have discovered it a long time ago.

At this time, Yin Bing didn't know what to do, he asked Lingtong: "Lingtong can't see anything now, what should we do?"

Lingtong didn't shirk this time, he told Yin Bing very solemnly: "Now you can call the police, the police have a special detector that has tested the carbon element in it, and then report the clues in your hands to the police, and you can basically solve the case." ”

Yin Bing grabbed Lao Yu, who wanted to report the case now, and said that he would go again tomorrow, and the two left the overpass together.

The next day, Lao Yu went to the Public Security Bureau alone to report the case, and according to Yin Bing's instructions, he said that he had always had the same dream over and over again in the past five years, dreaming that his son called him under this overpass, saying that he had died unjustly. He had already gone to see it, and there seemed to be a real person in the pier.

The suspicious policeman couldn't resist the old man, and he also knew about the case of his son's mysterious disappearance before, so he went under the overpass with a perfunctory attitude, and used the instrument to check, and there was really a person inside. The previous case was reopened and investigated as a murder case.

At this time, Lao Yu provided another clue, his son's watch was in Zhang Quan's hand. He asked to revisit the surveillance video of the hotel from that year.

Finally, with the participation of Lao Yu, Zhang Quan was listed as an important suspect, and he will be arrested in the near future. Yin Bing had already returned to Kangcheng at this time, and after he received Lao Yu's call, he said to Lao Yu with a smile: "Do you want me to help you add more fire to the surname Zhang?"

Lao Yu smiled heartily on the phone: "Okay, you kid can surprise me every time! How do you want to add fire to him?"

Yin Bing smiled gloomily here: "I'll call him later, tell him that those ghost dolls have run away, and they should be looking for him! It is precisely because his sins are too deep that the old monks can't surpass those ghost dolls, so they still have to look for him!"

Lao Yu laughed when he heard this, "Okay, you young people still have more ways to do it!"

Yin Bing said modestly: "Where, where, this is all left over from your play, Uncle Yu." Well, with this pressure, I guess the guy surnamed Zhang will be eager to go to prison to hide, and then he will naturally bring out the truth. ”

"Xiao Yin, thank you so much this time! I really don't know how to thank you!"

"Don't, Uncle Yu, I didn't do anything, and I made a fortune by borrowing your light, and I have to thank you in the end! Let's not thank you like this, when you get revenge, I will invite you to dinner when you come back!"

Pressing Uncle Yu's phone, Yin Bing adjusted his voice and called Boss Zhang, "Hey, Master Zhang, I am Master Huizhen's apprentice Wuxin, Master asked me to tell you one thing, those ghost dolls broke the seal last night and ran away!"