According to the current situation, Qi Weidong had a physical conflict with two or more people after meeting Yaoji last night.However, there was too little evidence and the matter was difficult. The police could only conduct intensive visits in the hope of finding a breakthrough.Qi Weidong's ex-wife brought her daughter to identify the body. Zhou Shutong recognized Qi Weidong's daughter as the girl who danced with Guan Hongyu in the bar that day.The girl met her father for the first time and had no impression of him.But she said that Qi Weidong kept writing to her in prison, in which he kept saying that he would be a good person and buy her gifts after speaking out.Who would have thought that he would die the day after he was released from prison. The girl decided that her father was lying and a heinous liar.After Zhou Shutong heard these extreme words and thought about his divorced family, he couldn't say much.

Because Liu Changyong is her father, but he divorced his mother when he was very young.Zhou Shutong changed her mother's surname to live with her mother, so she always resented her father.During the handover, Guan Hongfeng told Guan Hongyu to be careful of Zhao Qian, she is very ambitious and will definitely stick to your case.Guan Hongyu greeted Zhao Qian calmly at the police station and asked her to send the surveillance and inspection records to the office.Xiao Wang retrieved Gao Yanan's call records and saw that Gao Yanan and Guan Hongfeng had a 21-second call last night. He showed it to Zhou Xun.Zhou Xun concluded that the two must have met.The technical team organized a report, and a vague figure of a suspect could be seen in the surveillance. Regarding the investigation of the taxi the suspect was riding in, Guan Hongyu casually asked the police to go to the taxi company to investigate.

Zhou Xun didn't expect that the always smart Guan Hongfeng would use such a stupid method. He corrected him and said, just check the monitoring of the taxi's driving direction.Guan Hongyu pretended to be calm and looked through the inspection records. He suddenly discovered that the man in the photo was the man he met last night. He proposed to visit and investigate with Zhou Shutong.Liu Changyong discovered that Zhou Xun arranged for Zhou Shutong to work next to Guan Hongfeng. He pointed at Zhou Xun's nose and cursed him for his ulterior motives.Zhou Xun suppressed him as the detachment leader and fooled him in the name of work.In fact, Zhou Xun had known for a long time that Zhou Shutong was Liu Changyong's daughter. He did this not only to keep an eye on Guan Hongfeng, but also to contain Liu Changyong.Guan Hongyu led Zhou Shutong into Yinsu Bar, and the proprietress Liu Yin could still recognize Guan Hongyu as the guest last night.

When he asked for a drink, he found that the lighters and mints given by the bar were the same as those found at the scene of Qi Weidong's murder. He asked Liu Yin if he had seen Qi Weidong. Liu Yin told him that Qi Weidong was here after the fight with others last night.He kept drinking, swearing, and even slapped her.When Guan Hongyu was looking for him in the bar, he saw an uncle wearing a military belt. He stepped forward to say hello.The uncle's surname is Geng, and he was trained in a certain army in the southwest.Guan Hongyu took out Qi Weidong's photo and asked him if he had seen it. Uncle Geng said bluntly, he had seen it. He grabbed you out at the door last night.Guan Hongyu looked embarrassed and explained that it was because he had sent him in seven years ago, and they met on a narrow road last night.

The remaining skin tissue in Qi Weidong's fingernails only detected the DNA of one person. Zhao Qian took the test results to Gao Yanan and wanted her to get a few more test materials to see if she could detect different DNA.Zhou Xun led people to search the alley where Qi Weidong was killed overnight. After questioning the proprietress of a hair salon and massage parlor, he learned that a man wearing a white iPhone bag came in at one or two in the morning, but he thought the massage cost 80 yuan.The money was too expensive and I left.It was a bit suspicious to hold an Apple phone and still complain that the massage fee was expensive. Zhou Xun quickly asked someone to search the nearby trash cans, and sure enough, he found an Apple phone bag with blood stains on it.However, the mobile phone was gone, but there was still a letter written by Qi Weidong to his daughter.

Guan Hongfeng knew that Qi Weidong had fought with Guan Hongyu last night and asked about the details. Guan Hongfeng then realized that the skin tissue in Qi Weidong's fingernails should belong to Guan Hongyu.However, he can only bear the blame. The two are identical twins with the same fingerprints.Guan Hongyu always felt a little strange when he saw Gao Yanan these days, but he couldn't explain why. He could only ask Guan Hongfeng to pay attention to Gao Yanan.