C79

Chen Hui went to school first, and stayed in the dorm until around eleven o'clock. He then left the dorm and went to the medicinal material bank to retrieve his fingerprint.

At this moment, the students who should be resting had long since retired. The students who should be resting had long since left the academy.

After all, there was no nightlife in the school.

According to Zhang Cheng Sect's method, Chen Hui had extracted the fingerprints on the window. Furthermore, because it was Chen Hui's first time extracting a fingerprint, the extraction was very thorough, and all the fingerprints on the window had been extracted by Chen Hui.

After that, Chen Hui entered the medicinal material bank and took out the footprints.

By the time Chen Hui finished doing all this, it was already long past midnight when he came out of school.

After Lin Rong received the call from Chen Hui, she immediately drove over to pick up Chen Hui, took his prints and footprints, and sent it back to the Criminal Police squad and gave it to Zhang Cheng who was waiting there.

After Zhang Cheng left with her fingerprints and footprints, Lin Rong drove Chen Hui back to the Landscape Garden.

On the morning of the second day, Chen Hui went to school and gave the key to the old principal, who passed it to Lee Jin.

Around ten in the morning, Zhang Bin came to find Chen Hui and gave him a piece of paper with a few names and detailed information on them. Li Xuewen said: "Recently, Li Xuewen has been quite close with these students of the Chinese Medical Department."

"Thank you!" Chen Hui thanked Zhang Bin and after left, he gave him a call.

The call quickly went through, and Chen Hui immediately asked: "How about the fingerprint comparison?"

"How can he be so fast!" Lin Rong immediately said: "It will take time. Although everyone's questions have been recorded into the fingerprint library, but every place has a fingerprint library. The database is still not fully connected, so competing will still require some time."

"Let me help you reduce the range and speed up the comparison." Chen Hui laughed and said: "I have a few names here, they are from the traditional Chinese medicine department with Nanjiang Medical College. Let's have Management Head Zhang compare them first."

"Why?" Lin Rong asked suspiciously: "From what you're saying, are these students suspicious?"

"The senna leaf s are ferocious drugs in the form of laxatives. Without a certain level of knowledge in Chinese medicine, how would they know about it?" Chen Hui said: "I have already told you about Li Xuewen's abnormal behavior of the student council president. Therefore, I suspect that Li Xuewen colluded with some students of the Chinese medicine department who knew about the effects of the senna leaf and stole the senna leaf from the medicinal material bank."

"Alright, I understand. Send me your name." Lin Rong immediately said.

Chen Hui hung up the phone and took a photo to send to Lin Rong. There were not only names on it, there were also details about the locations of the Chinese medical students, which directly limited the comparison to just a single person!

After Lin Rong received the photo that Chen Hui sent over, she immediately went to look for Zhang Cheng and told him everything. Zhang Cheng immediately contacted the few students and the police at their place of origin and sent their fingerprints over to Chen Hui, so that the students could compare with the fingerprints of the police at their place of origin and assist Nanjiang Police in solving the case.

Zhang Cheng contacted the police at the place where the students were based. It was almost noon time to get off work, and soon after work, Zhang Cheng received a reply. One of the student's fingerprints was exactly the same as the one sent by Zhang Cheng!

Lin Rong had been waiting for Zhang Cheng to reply. After Zhang Cheng received the reply, he immediately handed the results over to Lin Rong and said: Captain Lin, the competition's results are out, the student's fingerprints and the results are exactly the same, it is enough proof that he had pricked open the anti-theft window of medicinal material bank, as long as you control Shi Fei and compare his footprints with the ones taken by Chen Hui, with the ones that match, you can confirm the fact that he stole the senna leaf's medicinal herbs.

Footprints, also known as footprints, belonged to the investigation. The footprints included footprints, footprints, stocking prints, and the footprints that Chen Hui had picked up were shoe prints.

Actually, the police could deduce a person's height, sex, and even occupation from the footprints, especially an old technician like Zhang Cheng, who was proficient in this field.

However, the footprints that Chen Hui took were all mixed up, there were a few of them. Forget about others, just Chen Hui's own, Lee Jin's, Old Principal's, were all included, because they had just entered the medicinal material bank during the day, so Chen Hui was unable to differentiate which footprints were taken by the person who stole the senna leaf.

Due to this reason, Zhang Cheng could no longer use footprints to deduce a person's height, and the quickest way was to compare the fingerprints, find out who the fingerprints belonged to, and then compare them with that person's footprints, to establish the truth of the crime of stealing senna leaf s.

"Alright, Division Chief Zhang, wait for my call. I will bring the person over to Team One. When the time comes, I will have to trouble Division Chief Zhang to take out the suspect's footprints and compare them." Lin Rong said as she drove away from Zhang Cheng's place.

After Lin Rong travelled a distance, she slowly stopped her car by the side of the road and called Chen Hui.

After Chen Hui picked up the phone, Lin Rong immediately told Chen Hui the results of the competition, and then said: "Right now, I need to control this student called Shi Fei, but, I can't bring people to go and capture Shi Fei at school, because that would be completely exposed. Can you think of a way to bring Shi Fei out of school?"

Obviously, Lin Rong's intention was to capture Shi Fei outside.

But, Chen Hui did not know who Shi Fei was. For no reason at all, how could Shi Fei follow Chen Hui out of school? Furthermore, Lin Rong did not want to be exposed, so it was impossible to capture him near the school.

"Big Sis, you're really making things difficult for us!" Chen Hui said snappily: "With this case, it's basically me doing it. You cops are completely waiting to pick the fruits?"

"I don't want to either!" Lin Rong said helplessly: "But, for a case to be at this extent, it cannot be exposed! Chen Hui, I know you must have a way! "

"Stop putting on your tall hat!" Chen Hui said snappily: "I took your fingerprints and footprints from last night, and today I have to think of a way to capture them for you guys. Your police officers have already let me do their work, so I might as well go and become a police officer!"

"Alright!" On the other side of the phone, Lin Rong heard Chen Hui's words, and immediately laughed: "I can especially invite you to our Criminal Police Team One, do you dare to come?"

"No!" Chen Hui rejected him without even thinking. What a joke, to be specially admitted into Criminal Police Team One, wouldn't he want to be Lin Rong's subordinate? With her temper, what good would it do?

"Forget it, let me think of a way. Wait for my call!" Chen Hui helplessly agreed in the end.