"I'll tell you for sure," said Luo Fei, "that she fell downstairs from her room, and that she wasn't shot in her own room, and that damn bullet didn't know where it flew to her heart." ”

Officer Wu said, "Then what should we do next?" ”

Luo Fei never expected that Officer Wu trusted him, an outsider detective, so much, a warm current spread all over his body, he needed someone to affirm his detective, and said a little excitedly: "Next, find a way to find out whether Yang Biao and Kuang Na recognize each other." ”

Gu Yunfei objected: "I am anxious to know now how those footprints were kept?" Why is there only one footprint in the whole room? ”

Luo Fei said: "Let's come step by step, the answer you want, I will help you solve it soon, you just follow my steps, sooner or later the murderer will be found out by us and solve our puzzles." ”

Gu Yunfei asked: "How do you explain the money corner in Yang Biao's hand?" ”

Luo Fei said: "You are really in a hurry, when I find the murderer, I will know what is going on with Qian Jiao." Now we can only guess, I think the murderer killed Yang Biao probably for money. But it's not that the murderer wants to get money from Yang Biao, but that Yang Biao wants to get money from the murderer, and Qian Jiao may illustrate a problem. When the murderer gave the money to Yang Biao, Yang Biao was too little, and the murderer wanted to take the money back, but the greedy Yang Biao didn't do it, so when they pulled the money in a see-saw way, a corner of the money was torn off and stained on Yang Biao's finger. ”

Officer Wu nodded in convincing.

Gu Yunfei sighed: "In movies, novels and reality, nine times out of ten, people who are murdered are because of money and feelings. ”

Luo Fei said: "The realization is much more complicated than movies and novels, and it is possible for a person to hack people to death because of an ugly word. Maybe you were shot because your feet stink! In short, this is a seemingly calm, but in fact full of danger. ”

"The reasons for hacking and shooting people are quite simple," Gu Yunfei said, "We can't contact anyone who knows Yang Biao for the time being, so let's contact someone who Xia Guo Na knows and see if we can ask for something." ”

Luo Fei came back from his thoughts, snapped his fingers and said, "Let's go to this apartment and have a look." ”

The three of them went out to the passage in the middle of the residents, and the property said that there were 11 households on each side of the passage, and Luo Fei counted them while walking, and there were many households, just 11 households on both sides. At the end of the passage, in addition to the elevator, there is a staircase as a safety exit.

Gu Yundao: "Although this house is very modern, I think it is so ugly, like a cube box that has not been designed by the brain. ”

"But there are a lot of stories happening every day in this box, and we're now unraveling the truth about one of them," said Luo Fei. ”

Gu Yunfei stood at the top of the stairs and said: "Chen Zhuo said that he didn't see the murderer when he went upstairs from the elevator, so they didn't meet the murderer because he left the stairs." ”

Luo Fei said: "When Chen Zhuo went upstairs, the murderer may still be in Yang Biao's room, or he may have walked up the stairs as you said. ”

Gu Yunfei nodded and said in frustration: "We can't find anyone who understands Yang Biao now, and there are no people who want to ask about other people's situations." ”

"Right now, we focus on asking the men and women who have emotional entanglements with Guan Na," Luo Fei said, "Looking at her mobile phone yesterday, the people who have been contacted the most recently are Ming Shu and Bai Chuan, and the text messages mention two women, Bai Chuan's girlfriend Wang Huizhi and Ming Shu's wife Cheng Hong." ”

Gu Yunfei frowned and said, "It's really strange, why does Kuanna rarely contact others?" In addition to Baichuan and Mingshu, there are more contacts. ”

Luo Fei said: "Kuanna is your cousin, don't you usually contact you?" Or is she usually very withdrawn? ”

Gu Yunfei said: "We haven't been in touch for almost two years, except for a few days ago when she went to the police station to find me. ”

Luo Fei stopped abruptly, pointed diagonally above their heads, and said excitedly: "You see, there are cameras installed in this passage. ”