spy on

Chapter 118
In the conference room of the Shenzhen Municipal Bureau, there were three people sitting in a well-behaved manner.
It was Fang Ju, Zhao Zifeng who was going to have a video conference with Lu Lingyou on their side, and Vice Team Liu who had just arrived.
Fang Ju sat directly opposite to the camera, signaling Zhao Zifeng to start.
Zhao Zifeng nodded, cleared his throat and said.
"Boss, let me report the situation here to you first.
I sorted out Xu Ting's communication records for a period of time before she disappeared.
Because there are quite a lot of contacts on WeChat now, the usual volume of calls on her mobile phone is not very large.
Before leaving for the airport, her own phone number was actually not down.
However, within an hour of waiting at the transit airport, she suddenly ordered three repeated high-data packages on her mobile phone, which led to arrears.
It stands to reason that after going abroad, you generally have to buy a local overseas data card, and there is no need to order a high-priced roaming package on your mobile phone number.
And the package she ordered is not international roaming, but ordinary traffic.
In addition, I repeatedly checked the monitoring at the entrance and exit of the airport waiting hall, and found that Xu Ting kept looking at the side of her side from the corner of her eye when she was leaving.
It seems to be very defensive, or more like trying to get rid of someone deliberately."

Zhao Yue pulled the chair to the other side of Lu Lingyou.
"Madman, are you saying that she didn't do the ordering of the mobile phone package herself, and the mobile phone may not have been in her hands at that time?"

Zhao Zifeng nodded.
"I'm not sure if it's the right judgment.
But I always feel that maybe someone boarded the plane with her in Shencheng, or knew the news early and waited for her at the transit airport.
Both are possible, but the former is more likely.
I contacted the flight attendant of the flight that day, and she had some impressions of Xu Ting, because not long after the plane took off, Xu Ting went into the bathroom and didn't come out for a long time.
Later, another passenger with a child wanted to use the bathroom, so the flight attendant was called and Xu Ting was called out.
According to the description, when Xu Ting came out, her head was covered in sweat and her complexion was not very good."

Zhao Yue slumped on the table, frowning tightly.
"But I don't understand. When she sent MMS, she really used her mobile phone number.
Not to mention when her freedom of movement was restricted, and how she got her mobile phone for a short time before.
Let's just say that the act of ordering a package in arrears is obviously because she doesn't want her to use this number to contact the outside world.
The network IP address can be tampered with, but the signal attribution of the mobile phone number cannot.
The question is, does Xu Ting know that her mobile phone is in arrears?
Who paid her the phone bill? It couldn't be her own.
She has this skill, why send such an important message to an unfamiliar number indiscriminately?
Wouldn't it be easier for the police to know that she was in danger sooner by sending it to her parents?"

Zhao Zifeng hurriedly explained.
"There is a question, you seem to have forgotten Zhao Yue."

Zhao Yue frowned.
"Ah? What did I forget?"

Zhao Zifeng clicked on the list of Xu Ting's communication records on the big screen.
"When Cheng Che was not investigated carefully.
Because of the initial case of the truck driver given by the Provincial Bureau, we are investigating the cases of organ transplantation and removal in major hospitals in recent years.
The hospitals you are in charge of are the hospital where Xu Ting works.
At that time, you used your mobile phone to conduct an anonymous opinion survey in the name of the provincial Ministry of Health regulating the medical environment."

Zhao Yue slapped his forehead.
"Damn, how did I forget about this.
Yes, yes, I remembered.
At that time, she also asked me about my department and job number in detail.
I thought she was suspicious of telecom fraud or something, so I didn't take it to heart.
Now it seems that since that phone call, she has remembered my number?"

Liu Wei at the side suddenly realized.
"I said how could it be possible to send the information to Zhao Yue's phone.
If so, there are two possibilities.
First, she really thinks that you are an investigator from the provincial Ministry of Health. Through your question, she may have guessed the real purpose of your investigation.
The second is that she actually guessed that you are a policeman since she received your call.
That makes more sense.
That's right, that must be it."

Zhao Zifeng nodded in agreement.
"I think so too.
Regarding the second question, Xu Ting's mother actually paid the phone bill.
She originally wanted to call Xu Ting, but dialed the wrong number and called her original mobile number.
After discovering the downtime, I just paid the phone bill on WeChat.
But after Xu Ting called her with a new overseas number, she never dialed that number again.
I guess Xu Ting may not even know that her phone is down.
After getting her phone number, she may have limited time, so she chose to send you a message directly and quickly."

Zhao Zifeng looked at Lu Lingyou who had been silent on the camera side.
"Boss, our colleague who is in charge of guarding and monitoring Xu Ting's house said.
Today at [-]:[-] noon, Xu Ting sent two landscape photos to the elder at home via WeChat as usual.
I checked the photos, the landscape photo is a web image, and the other one with a selfie is a composite photo.
But the two old people couldn't tell, and they replied to Xu Ting with a few messages about having fun and being safe.
They still don't know that Xu Ting may be in danger.
Shall we say hello to the two old men, if something really happens."

Lu Lingyou shook his head.
"Perhaps the person controlling Xu Ting behind the scenes is judging whether Xu Ting's disappearance has been exposed through the performance of the two elderly people.
Concern is chaotic, once they know that Xu Ting is in danger, and then answer the phone, it is difficult to behave naturally.
We'll wait until we finish participating in the auction to discuss this matter.
People were not rescued, and knowing this a day in advance is not helpful.
Here at the hotel."

Zhao Zifeng hummed and hurriedly added.
"Although Xu Ting's mobile phone number has not been in contact with the outside world since then.
But I found out that the network signal of WeChat this time at noon today is not outside the country.
Although it is encrypted, it appears to be in the same place as the previous AI video phone.
But I can confirm that the location where you sent the WeChat this time is in the hotel where you are staying."

Zhao Yue opened her mouth in surprise, and looked at Fang Ning who was sitting on the other side.
"Is it certain that Xu Ting, or the person who controls her, must be in this hotel."

Liu Wei didn't react too much.
"Didn't you say it was WeChat, and I didn't confirm that the person holding the phone on WeChat is Xu Ting.
This only means that the person controlling Xu Ting must be in this hotel."

Zhao Yue gestured towards Liu Wei's head.
"You are stupid, Liu Wei.
Criminals can't send me messages with Xu Ting's cell phone.
This could only be Xu Ting's secret operation while the guards were not paying attention.
If they weren't together, how could Xu Ting have a chance to get her mobile phone?"

Only then did Liu Wei reflect the past, and slapped his forehead vigorously.
"Ah.
I understand."

Lu Lingyou put the unlit cigarette behind his ear.
"Can you locate the location of the specific network signal?"

Zhao Zifeng shook his head.
"The exact room number is estimated to be unknown.
This network signal also does not borrow the public network of the hotel, so there is no way to accurately locate it.
But you can be sure that its signal source is not far from your suite.
About less than 200 meters away.
However, in the hotel check-in list given by Team Wang, there was no Xu Ting, or someone on the same flight as Xu Ting.
There is no way to check, maybe they used fake identities when they checked in.
Or maybe the room has already been prepared, and when Xu Ting was brought there, she didn't even go through the registration process."

(End of this chapter)