Chapter 56 Mysterious Network
"Tell me, why is it so complicated?" Gu Nankai was obviously very interested in his investigation. If Gao Yuan had unlocked her phone, they would be able to know more information, and they would also have a direction to start investigating Xie Lingling's social relationships.
"Xie Lingling's phone is so clean..." Gao Yuan's words really dealt a blow to Gu Nankai.
"It's like this. Xie Lingling's phone is like a brick. Even if I can restore it to some life, there won't be much to find. Fortunately, I found her WeChat account and logged in with a little trick."
Gao Yuan said this again with a smile, which made Gu Nankai almost unable to control his good temper and kick the boy.
"You kid, finish your words at once!" Gu Nankai rolled his eyes at the kid and gave him a warning. Gao Yuan was still smiling: "Captain Gu, don't be impatient and listen to me. There are many things in Xie Lingling's phone."
Li Meng said to him, "You've been farting for a long time, can you be more efficient?"
Gao Yuan glanced at him and didn't bother with this guy because he had just helped him. The most important thing was that the back of his neck was still itchy for some reason. He didn't dare to offend Li Meng, so he thought about letting this guy scratch him again after he was done. The guy's technique was really good, so he gave up the idea of going back to him.
"Well, I made a connector and connected it to Xie Lingling's phone. This is equivalent to copying the contents of Xie Lingling's storage device. However, I found too few clues in the new storage device. But the important thing is that I found Xie Lingling's social network account and two contact numbers."
After saying this, Gu Nankai secretly breathed a sigh of relief.
"Xie Lingling's social network, one Weibo and one WeChat, these are the only traces that can be found on the phone. By observing Xie Lingling's dynamics on these two social networks, I speculate that Xie Lingling should have several accounts at the same time."
"But I haven't found out yet. Give me some more time." Making a new connector took Gao Yuan half his brain. He was confused and his pillow fell. He felt sorry for himself for a few seconds and then said, "As for the two phone numbers, I checked. One belongs to a person named Zhao Qing, and the other belongs to a person named Wu Na. These two people should be colleagues and friends with Xie Lingling. Since Xie Lingling has very few WeChat contacts, these two people contact her frequently."
"Okay, let's go visit Zhao Qing and Wu Na right away." Gu Nankai spoke quickly, and then asked, "Are there no other contacts in Xie Lingling's WeChat ?"
Gao Yuan pursed his lips, ran to his seat and connected the connector to his computer. Because his computer was connected to the big screen of the serious crime team, he turned on the big screen at the same time and played the content directly on it: "Come on, everyone, take a look. Xie Lingling's social network is really too clean. There are only a few people here."
Gu Nankai and others turned their eyes to the big screen, only to see Xie Lingling's WeChat interface. There were only about ten contacts on it, and the only two people with notes and chat records were Wu Na and Zhao Qing.
Gao Yuan opened the interface and said, "Xie Lingling must have the habit of deleting chat records. Look at the end time of her chat records with Wu Na. It was 5pm the day before we arrived at the crime scene. The previous records have been deleted. Only the last message from Wu Na is 'Thank you'."
Gao Yuan opened the chat interface between her and Zhao Qing again, and everyone found the same situation as Wu Na. The previous chat records were all deleted, and only Zhao Qing sent a message at 12:12 noon the day before the incident, "How is the matter resolved?" It seems that Xie Lingling did not reply to the latter, but Xie Lingling did reply to the former from Wu Na.
"I also checked the remaining few people. When I entered their pages, I found that they were all WeChat businessmen. They were useless and basically ruled out as suspects." Gao Yuan explained.
"It seems that we have to visit Wu Na and Zhao Qing first. We can only find out Xie Lingling's personal situation from them." Gu Nankai said with a serious expression as he looked at the content on the screen.
"As for what you said about Xie Lingling having other accounts, what do you think?" Gu Nankai quickly thought of the question Gao Yuan had just asked and asked another question.
Gao Yuan quickly explained: "It's like this, I asked Cao Cang to analyze the card slot of Xie Lingling's phone. Let Cao Cang explain it. He is quite specific."
Gao Yuan's neck was becoming more and more itchy, and he was eager to find Li Meng to scratch him a few times. He could not wait to throw the conversation to Cao Cang, then hurriedly trotted to Li Meng and whispered to him to scratch him again.
Li Meng was fascinated by the analysis at this moment. He changed his usual petty behavior and stared at Cao Cang intently, paying attention to his next words. At the same time, he raised his arm and placed it on the back of Gao Yuan's neck. Relying on the feel of his hand just now, he accurately found Gao Yuan's itchy spot and started scratching it. Gao Yuan squinted his eyes comfortably for a moment.
At this time, Cao Cang also told their inference and analysis: "It's like this. Gao Yuan found that the card in Xie Lingling's mobile phone slot was a little worn, so he told me about it. Then I analyzed the card slot of her mobile phone and found that Xie Lingling's mobile phone should have frequently replaced the mobile phone card, which caused the wear and tear of her mobile phone card slot. So we infer that Xie Lingling should have several phone cards to replace and use."
This surprised Gu Nankai again. He quickly digested this information in his mind and then said, "It seems that Xie Lingling is deliberately hiding her social relationships. What is she hiding? Her relationship with someone?"
"It's very likely. Otherwise, why would you change your phone cards anytime and anywhere?" Wu Qingluan responded to Gu Nankai's words.
"Starting from this clue, we have to find out as soon as possible how many phone cards Xie Lingling has. And why, we didn't find these things at the crime scene or in Xie Lingling's personal belongings? There are many doubts." Gu Nankai analyzed with a serious look.
At this time, Shang Lu also woke up from her short rest. She quickly came to the place where the others were discussing the case. With her eyes still a little sleepy, she poked Li Meng's arm and asked, "Where are we at? Do you have any clues?"
Li Meng quickly conveyed everyone's analysis to Shang Lu in a low voice, and Shang Lu also gained a better understanding of the case.
"Oh, and Xie Lingling and her family. They will probably be back this afternoon. I have arranged for my friend to receive them. You guys will see..."
He was asking for Gu Nankai's opinion. It was obvious that it was time to go out on a business trip again, and it was a problem as to who would stay here to receive Xie Lingling and her family.
Gu Nankai was also thinking about this question, but he soon made his own arrangements.
"In this way, Teacher Wu and Shang Lu will stay in the group to inquire about Xie Lingling's parents and arrange for the identification of the body." He looked at Wu Qingluan and said, "Teacher Wu, psychological warfare is your strong point. According to the analysis of Xie Lingling, if we want to find out the truth behind her abnormal behavior, we have to rely on you to lead the afternoon's inquiry. Shang Lu will assist you. You two should be able to handle it."
