The next morning, the technical department did feedback the corresponding information, but the result was not as smooth as expected.
There are several people sitting in Chen Yu's office at the moment.
In addition to him, Zhu Zhi and Jin Xiaobai, there are two other young people. One is Zhu Zhi's colleague, a section chief named Yang from the technical department of the Provincial Public Security Department, and the other is sent by Wu Dajun, who is responsible for the network aspect of Liuguang Police Station.
A policeman named Li.
"Brother Yu, the IP analysis results are out, but they are of little use." Zhu Zhi said helplessly.
Section Chief Yang added: "Chen Ke, the account was issued using a mobile phone number. We checked this mobile phone number and it was only activated yesterday. It is now shut down. It may be a one-time use."
Chen Yudao: "Can you locate the used mobile phone?"
Section Chief Yang shook his head and said: "Unless it is turned on or has been used intermittently, but obviously this number is not like this. It should be abandoned now and not installed on the phone."
Chen Yu said: "It shows that the suspect is cautious and prepared. Section Chief Yang, is there any way we can find this person at the moment?"
Section Chief Yang thought for a while and said: "There are methods, but they are more cumbersome and complicated."
Zhu Zhi hurriedly said: "Yang Ke, please tell me quickly, this matter is Brother Yu's top priority at the moment, and there is no room for delay."
Seeing what he said, Section Chief Yang quickly corrected his attitude again and said seriously: "My personal suggestion is that on the one hand, you should search more on the Internet to see if there is anything with similar content, multiple clues, and compare them with each other.
On the one hand, if there is really no other way, there is another alternative, which is to conduct investigations through mobile companies, dealers, and retailers to find the person who bought this card."
The young policeman surnamed Li next to him interjected: "This is more complicated. We have had a similar case before. A mobile phone number harassed a leader, and the superiors asked us to find this person. As a result, we worked in mobile companies, dealers and retail stores
We checked one by one among the merchants for two weeks, but in the end, because the retailer did not have a camera, we still could not locate the buyer."
Chen Yudao: "This method requires communication and coordination among many departments. In the end, video surveillance is required to obtain evidence. It is too complicated, so I won't use it for now. Xiaobai, please continue to pay attention to the network. If you have any similar news, tell me immediately."
Just as he said this, Song Xiao, dressed in a brown short-sleeved shirt, knocked on the door and walked in, holding a document in his hand and said: "Chen Ke, this is the document just faxed from the Provincial Department of Education. In addition,
Cheng Shi just found a post from last week on the Internet and suspects it is related to this incident. I have sent you the URL."
Chen Yu nodded and took the document, and three large font titles in Song font size 2 came into view: Report Letter.
The content is as follows: I report that Zhang Xian, the vice president of Oscar Academy, and Gu Ningfeng, the school director, firstly, messed up the relationship between men and women and ruined the school atmosphere; secondly, they repeatedly used power for personal gain and had a bad influence; thirdly, they appointed people on a meritocratic basis and encouraged unhealthy tendencies...
Song Xiao explained: "This document was transferred to the Provincial Department of Education from the Provincial Complaints and Calls Office."
Chen Yu forwarded the file to Zhu Zhi and others, and then opened the website that Song Xiao sent, and found that it was a long blog post published a week ago, with the title: Why can't my daughter get into the Oscars?
The content is that the author's daughter, who has excellent academic performance, was almost certain to be admitted to the Academy of Oscars, but because she offended a certain school leader, she was made things difficult for her. Finally, she had no choice but to plead hard to no avail, and finally she was unable to get into the school.
Song Xiaodao: "Not many people follow this post. According to the description in it, it seems to be the same school leader mentioned in last night's post."
Chen Yu said: "It's not that it seems, but it should be. Section Chief Yang, what do you think?"
He learned from Zhu Zhi that Section Chief Yang was very experienced and well-researched in cybercrime.
After reading the entire article carefully, Section Chief Yang said: "Then I will try my best. I think this article should be related to last night's post and the report letter just now. There are several reasons.
, one is the place and person pointed to by this article, Oscar Noble Academy, school leaders, the same goal. The other is the purpose of the article and the message conveyed. This article is not necessarily true, and the credibility is not high, but
The meaning of the expression is the same: school leaders use power for personal gain. Another thing is that the time of publication of the article is close, both within a week. According to my personal experience, the time correlation of network incidents is distinguished by one day, one week, and one month.
Closeness, it can be seen that the connection between the three is relatively close. Another point is that the words used in this article, such as "even" and "should be", are similar to those in the report letter and last night's post. The text expression
Habits are also a relatively fixed behavior of a person, and it can be seen that there is a relationship. Of course, the specific situation requires technical analysis by our department. In addition, for this report letter, I would also like to trouble Zhu Ke to ask someone from the technical department to conduct an appraisal. I suggest that
This will conduct personal information and personality analysis of the reporter, and narrow down the scope of the investigation.”
Chen Yu said: "Yang Ke is really experienced. He can see so many problems from a short article. I admire him."
Section Chief Yang quickly said a few polite words.
After hearing this, Zhu Zhi said: "Don't worry, I will take care of the technical appraisal."
After everyone else left, Chen Yu left Jin Xiaobai behind, closed the door of the office, and whispered: "Xiaobai, there is something you need to know about, but you can't let others find out."
Seeing that he spoke solemnly, Jin Xiaobai nodded quickly and said, "Brother Yu, that's what you command."
Chen Yudao: "You have heard everyone's discussion just now. The public security agency will give us a result sooner or later, but it may not necessarily have accurate candidates. Our school needs to have some candidates and scope for verification. Do you understand?
?”
Jin Xiaobai said: "Brother Yu, what information do you need me to know?"
Chen Yudao: "What I'm saying now is not comprehensive. Based on the situation of these three, you can investigate and find out whether any of the school's faculty and staff have had any problems with Principal Zhang and Gu Ningfeng in terms of job promotions and welfare benefits in the past two months.
If there is a conflict, compile a list and give it to me. Remember to keep it confidential, otherwise the impact will be very bad if word spreads."
Jin Xiaobai said: "Don't worry, Brother Yu, I won't mention it to anyone."
After explaining this, Chen Yu sat alone in the office, thinking about the causal connection between several things and the attitude of the school leaders. He felt that it was not simple.
Is it a personal act, or is it someone else’s instruction?
If someone is behind it, what is the purpose?
What is the position of the Security Office in this matter, and what needs to be done appropriately?
Questions come one after another, like stars in the sky, making people overwhelmed.
He suddenly remembered the shooting star that streaked across the sky that night during the camping training. He wondered what kind of wish Wen Tingyu had made. If he could, being able to live freely and happily on campus could also be considered a wish.
