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Chapter 537 : Investigate customer information! [Subscribe!]

Chapter 541

Sun Tao saw Qin Feng and only nodded to Qin Feng, so he walked to the side.

The manager walked over to Sun Tao and said, “Police officer, what are you doing here?”

Qin Feng also leaned aside to listen.

Sun Tao said: “We are currently investigating the case, and Li Changguo’s case has not been solved yet, so we hope that you can cooperate with us to give us the information of Li Changguo’s previous phone calls.

As long as these customers are investigated, you should be able to find people who have had conflicts with Li Changguo recently.

The manager expressed his understanding after listening to him, but he still frowned. Said: “However, our customer information is confidential. Under normal circumstances, we cannot disclose it at will.

This is also normal. After all, in their industry, once the information of these customers is revealed, it is likely to have a certain impact on their reputation here.

But this time it was also for the purpose of handling the case, so I said that I had to go this way.

Sun Tao said: “Don’t worry, I’m just to handle the case. I won’t disclose your information. You only need to call me Li Changguo within a month.”

At present, they can only investigate the last month, and Qin Feng also estimates that if the person really has anything to do with Li Changguo, it should be within the last month, because if it is more distant, it may be possible. Li Changguo was killed long ago.

Even so, the manager is still a bit embarrassed.

“It’s not that we are unwilling to give you this information. There is really too much information. Sometimes, a collection officer may make 300 or 400 calls a day. If we investigate all these information, You can’t say what you said, and you will be upset when the time comes.” “The manager said.

Qin Feng also knows about this matter. Since Qin Feng has worked here, it is common to make one or two hundred calls a day, and Qin Feng is just a novice and doesn’t understand these things.

Since Li Changguo has achieved the position of supervisor, it means that his business level is still much higher than Qin Feng, so the phone calls he makes are naturally higher than Qin Feng.

At this time, Hou Hua also said: “Yes, even if we really call you to investigate, you probably won’t be able to find out. Otherwise, you should think of a separate method.”

Originally, Qin Feng had already set his sights on Hou Hua, and now that Hou Hua said so, it made Qin Feng doubt him.

Seeing that these people haven’t discussed a result for a long time, Qin Feng came out and said: “Otherwise, can’t we perform a computer screening? Use the computer to screen the conversations between Li Changguo and other customers for more than ten minutes or It only needs to be screened out after five or six consecutive calls.”

This is also a screening method. Qin Feng feels that if there is such a big contradiction between Li Changguo and the customer, it will definitely not be finished in a short while.

It is very likely that these two people talked frequently during this time, so it was the reason why the murderer wanted to get out of the station.

After Qin Feng’s words were finished, Hou Hua gave Qin Feng a meaningful expression, which seemed to be very unpleasant to Qin Feng.

Where can Qin Feng control him?

Just said to Sun Tao: “Police officer, do you think this is a good way?”

Qin Feng spent a lot of thoughts, and came up with this method. Naturally, he wanted to apply it.

“Okay, let’s do this first, don’t you have a computer here? Call me out if his call history reaches more than ten minutes this month.” Sun Tao said.

If this case is not easy to handle, they decided to put more effort into it. Anyway, Zhang Biao is still locked up in the supervision office. If you have any clues, just ask him, and you may be able to get some useful answers.

The manager hurriedly nodded: “That’s what I said, then I’ll ask someone to screen, and then I will show you this information. ”

After that, the manager deliberately found several computer-related personnel, compiled a report of the phone calls made by Li Changguo in the previous month, and handed it to Sun Tao.

“These have been talked for more than ten minutes. I have organized all these things. You can take them back. If there is anything else, you can come to us. Li Changguo, we are also very sad. We are very good employees in our company. If this matter can really be investigated, please tell us.”

The manager said.

Qin Feng has been in this company for such a long time, and he has some understanding of (Li Zhaohao) things in the company, knowing that Li Changguo is well received by them.

Sun Tao shook hands with the manager: “In that case, thank you for your cooperation.

Before leaving, Sun Tao gave Qin Feng a wink. Qin Feng was afraid of being seen by Hou Hua. After making sure that there was no one on his side, he made a gesture to Sun Tao.

After Sun Tao left, Qin Feng couldn’t sit still anymore. After all, everything has been investigated now, and I definitely want to go back and investigate the case.

He came directly to Hou Hua’s office and said to Hou Hua: “Supervisor, I suddenly remembered that I seem to have to go back and do something important today. I don’t know if you can make it easier for me.”