Hearing Luo Mengning's answer, Pang Jitong looked at Fu Liangtao suddenly, only to see that Fu Liangtao's face was condensed, but his eyes were surprisingly bright.

Pang Jitong had never seen such a Fu Liangtao, as if he was fascinated by the case he had just heard.

I only heard Luo Mengning then add: "In fact, in addition to the audio files just mentioned, in the mobile phone mirrors of Liu Zijun and Cheng Qiao, I have also repaired some other files related to Xu Jingjia.

As can be seen from the date and time of deletion, these files were deleted together with the audio files mentioned above. Liu Zijun deleted the file two days after Zhou Muqing's death, while Cheng Qiao deleted it four days after Zhou Muqing's death.

The deletion date of item F in Lau Zijun's mobile phone is later in the time when the file was created."

After hearing this, Pang Jitong couldn't help frowning and asked, "This is strange, ME also said that the cause of Zhou Muqing's death is not suspicious. Why did the two of them delete their files? Moreover, do you want to delete the files related to Xu Jingjia?"

Fu Liangtao's heart moved, skipped Pang Jitong's question, and asked, "After Zhou Muqing's death, did Cheng Qiao have any dealings with Xu Ningzhi and Liu Zijun?"

Luo Mengning flipped through the notebook in her hand, her eyebrows widened, and she asked with a smile, "Ah Tao, how did you notice? Cheng Qiao did not have any contact with Xu Ningzhi and Liu Zijun after Zhou Muqing's death." Luo Mengning's answer was no different from what the billing records showed, and it also confirmed Fu Liangtao's speculation.

Fu Liangtao confirmed to Luo Mengning: "Last time, when I looked through Qi Zhengping's investigation records, I didn't seem to see any information about Xu Jingjia's paintings. I would like to ask, is there any part of Qi Zhengping's investigation record related to Xu Jingjia's publication of picture books or anything related to her paintings?"

"Nope." Luo Mengning replied in the affirmative. "In Qi Zhengping's investigation records, I didn't see any information related to painting."

Pang Jitong didn't understand why Fu Liangtao suddenly cared about this issue, so he asked, "Sir Tao, what does this have to do with the case?"

Fu Liangtao glanced at Pang Ji and explained, "Of course it's related. I'm checking whether the source of the rumors about her in Hui Ching-jia's church has anything to do with online harassment.

The E audio related to the painting was not part of the investigative record, and the dates of receipt of the audio by Liu Zijun and Cheng Qiao on 3 September 2017 and 22 June 2017 respectively indicate that this audio was recorded before Qi Zhengping began his investigation of Xu Jingjia.

If Qi Zhengping's investigative records are the only source of information for the church, and there are no records of paintings and picture books, it stands to reason that the church's congregation should not know about these things.

The day I received the call from item E about painting was on the morning of July 22, and when Lian Jingrong approached Hui Ching-jia on the 26th, I remember that a member of the Catholic kept asking Hui Ching-ka to draw when he was volunteering."

Pang Jitong then understood, and then asked, "Are you suspecting that you are not the only one who heard this news? Can even Xu Jingjia's parishioners hear it?"

Fu Liangtao nodded and said, "That's right." Fu Liangtao marked the known actual recording time next to each message, as well as the time when Liu Zijun and Cheng Qiao each received it, and then explained to them: "I don't think the rumors in Xu Jingjia's church were all generated by Qi Zhengping's reminder.

At the same time that Qi Zhengping's private detective recorded the audio, I received the audio from item F at the same time. The recording date of the C message is far from the time I received the message.

I don't think the calls and messages I receive are gratuitous, there must be a message that the prisoner wants to convey to me.

On the day I received the first call, I just left a phone call for Xu Jingjia. After replying, even though Xu Jingjia's mobile phone was still turned off, she still received a call back. Do you know what that means?"

A thought slipped through Luo Mengning and Pang Jitong's minds, but it was fleeting, and they couldn't catch it if they wanted to.

When he was secretly annoyed, he heard Qin Xiangwen, who had not said a word, say it: "Mobile phone, all the time, monitoring."

Fu Liangtao couldn't help but praise: "That's right."

Pang Jitong then asked, "Then you just asked me to put my phone in a small box, is this the reason? You suspect that our phones are also being monitored."

Fu Liangtao replied, "Exactly. Signs that the mobile phone is being monitored include unknown noise during the call, obvious lag on the mobile phone, and ......" Fu Liangtao paused, looked at Pang Jitong intently and said, "The data usage has increased suddenly."

"However, didn't we test Xu Jingjia's mobile phone, and we didn't find a Trojan horse program similar to seven points inside?" Pang Jitong couldn't help asking.

Fu Liangtao explained: "Don't forget, the other party has the ability to remotely delete the shell of the Trojan program from Li Bingde and Zhou Muqing's mobile phones. Moreover, with Qi Zhengping's investigation records, he can obtain most of the information he needs by monitoring the communications between the private investigator and Qi Zhengping, and can also obtain a recent photo of Xu Jingjia.

After all, Xu Jingjia has almost stopped uploading personal photos.

The most important thing is that two hours before we went to Xu's house to collect evidence, we had visited Xu Ningzhi."

Fu Liangtao watched with satisfaction as Pang Jitong's breath suffocated, and while looking at the notes in the manuscript, he said, "From the content of the calls and messages I received, I can also confirm that the other party is monitoring our movements.

When I visited Xu Jingjia, she told us that she had not been in touch with Xu Ningzhi for a long time, and the next day I received a message from her for dinner with other people.

When we were following and suspecting Xu Jingjia, the other party sent us the news that Xu Jingjia was full of hatred for "them", and deliberately removed the part that could identify who "they" were referring to.

On the day of the evidence collection, I talked to Hui Jingjia about her paintings, and the next day I received a call from her proudly talking about paintings."

Fu Liangtao's description made everyone present feel like a small fish caught in a big net. Even they have this feeling, so what kind of feeling will Xu Jingjia, who is the target of the perpetrator, feel when he is in the whirlpool?

"Now it seems that there are three people who can talk to us. Xu Ningzhi, Liu Zijun and Cheng Qiao, they have already told us with their actions that they definitely know more than us." Fu Liangtao said, a happy smile on his lips.

Fu Liangtao's description made everyone present feel like a small fish caught in a big net. Even they have this feeling, so what kind of feeling will Xu Jingjia, who is the target of the perpetrator, feel when he is in the whirlpool?