The old couple has been personally sent to the city hospital by the vice principal of the school, and the police can only go to the hospital to find someone if they want to investigate the family situation, or find the school leaders. There is a situation that is very important: the neighbors of the old couple agreed in unison that they heard the screams of the girl on the third floor when they ran downstairs, but no one dared to stop at that time......

There are also several upstairs and downstairs teachers' family members said that in the morning they heard a quarrel from the house on the third floor, and then the old couple went to work, and it didn't take long for the third floor window to start thick smoke, and then the fire ignited very quickly. By the time the fire brigade arrived, the fire had already reached the fourth and fifth floors, and it was out of control.

As soon as several people from the serious crime team gathered the situation, Mao Qiang's face collapsed, the fire burned so fast and fiercely, it was obviously a human factor, Li Yuan said bitterly: "It can almost be concluded that someone set the fire, and we must wait for the fire brigade to put out the fire before we can enter, hehe, it is estimated that there will be nothing left for us at that time." "Everyone was silent, after such a big fire, the evidence can be said to have been burned to ashes, where can we still find the slightest clue.

Arson cases have always been the most difficult to solve, and many times the police are forced to use a large range of investigations, but the results of the investigation will not be satisfactory, perhaps, just forget to turn off the gas stove; Perhaps, just a little kid playing with a lighter and so on and so forth. In the end, the result obtained by spending a lot of manpower and financial resources is just a headache and a laugh, which is difficult......

Mao Qiang was communicating with the leaders of several schools, and a middle-level cadre from the school's academic affairs office said some information, which made Mao Qiang see a glimmer of hope: the daughter of the old couple, that is, Liu Yuanqing, heard that she was in a relationship with her boss, and often saw a middle-aged man driving a Passat over. Because of the rules and regulations of the school, in addition to the vehicles inside the school, outside vehicles must be parked in several parking spaces on the side of the school gate. This young man from the Academic Affairs Office had seen Liu Yuanqing and the middle-aged man get out of the car together a few times, and said hello a few times, chatted briefly for a few minutes, and under Liu Yuanqing's introduction, he also knew that the middle-aged man was Liu Yuanqing's boss and boyfriend, but the name and address of the advertising company had to ask Mr. Liu and his wife.

Under the violent spraying of more than a dozen water dragons, the fire began to gradually decrease, Mao Qiang was thinking about whether to communicate with the fire brigade to see when someone could be sent in, and the mobile phone in his pocket began to vibrate very restlessly, Mao Qiang picked it up and saw that it was still the phone of the alarm center, and he picked it up impatiently: "I am Mao Qiang, I am already at school." After answering the phone, Mao Qiang's brows were so furrowed that he could wring out the water, he beckoned the entire serious crime team to gather, and then began to report: "Anyway, the fire here has not been completely extinguished for the time being, everyone will follow me to Bailey's apartment first, just two streets past the school, there is a girl who committed suicide over there, let us deal with it first." ”

The young man from the Academic Affairs Office accompanied Mao Qiang and them out, and Mao Qiang couldn't dig up more information after asking repeatedly. Walking out of the school gate, when the two were shaking hands and saying goodbye, the young man suddenly pointed to a car not far away and said, "Captain Mao, that car is Liu Yuanqing's boyfriend's car." Could it be that he came over today, wouldn't he have come upstairs and not come down? ”

Mao Qiang was stunned for a moment, it was really a coincidence, and he named Liu Xiaolin: "Xiao Liu, go and see the situation, take a picture of the car, take a picture of the license plate, take it back to the team to check it when the time comes, hurry up, we will wait for you in the car." Leaving behind the embarrassed young teacher, the serious crime team hurried to Bailey's apartment.

Baili Apartment is located in the city center, Wang Lei sighed a few times, and said: "I heard that the house of Baili Apartment is more than 8,000 square meters, and the people who can afford to live here are either rich or expensive...... Yuan Feiteng smiled and patted Wang Lei's shoulder: "Brother Wang, these houses don't belong to us, don't think about it anymore." With our little salary, we can't afford to buy a bathroom here. ”

Mao Qiang glared and reprimanded these two hip-hop bastards: "During working hours, don't gossip so much, go and see the situation in the crowd in front, it is estimated that it is the girl who jumped off the building." Li Yuan, you and Liu Xiaolin went to find out the apartment property to find out the situation. ”

In the middle of the tightly packed crowd, several cordons pulled out a square. Inside the cordon, a barefoot girl in a pajama lay face down on the ground, her limbs twisted, and a large pool of blood flowing from her head. The pajamas have been lifted up to the waist, and a pair of pink erotic panties and a pool of blood that is slowly growing underneath the body reflect a deformed picture, which is unbearable to look at.

Soon, Li Yuan and Liu Xiaolin returned with the managers of an apartment property. The girl's name is Luo Yu, she lives at No. 3 on the 20th floor, and the house was bought a year ago. Because Luo Yu is more beautiful, she was more impressed by the property, and it should have been a man who accompanied him to buy a house at that time, and the purchase price was a card swiped by that man.

The bald and somewhat obscene property manager said sourly: "I have been doing property for so many years, and I can tell at a glance that this woman is the mistress of that man, Xiaosan." ”

In the mouth of the bald property manager, they have never seen Luo Yu go to work, but they often come back with large bags and small bags to buy things that are worth a lot of money at first glance. The man would come over every once in a while, but every time he came, it was daytime, morning and afternoon were uncertain, and he usually left after two or three hours of delay in Luo Yu's house, but he never spent the night here. Regarding Luo Yu's jumping off the building, the administrator said that he was spitting foam, and he decided that Luo Yu was dumped by that man and jumped off the building sadly.

"She deserves it, this kind of woman deserves to die, I don't know how many families have been ruined by the Dao!" Whether the property manager's mouth is full of envy or jealousy, they don't care about this Mao Qiang. Wang Lei asked: "How long was the last time that man came?" Do you have any surveillance footage? ”

The caretaker waved his hand: "We are an upscale apartment and pay attention to the privacy of our guests, so we are not allowed to install cameras." He pointed to the back of the apartment lobby: "There's also an elevator over there for residents who don't want to show up or who come to visit." The man sometimes walks in front, and sometimes when he goes out, we know that he went up the elevator behind Zhou, so I can't say clearly. ”

Mao Qiang handed the property manager a cigarette and said, "Okay, let's go up and have a look first, and we will come back to you again to learn about the situation." He touched his bald head very chicly, "It's incumbent on me to help the police, if you ask me something." The property manager smiled very brightly, and everyone felt that there was a continuous wind in the lobby, so they quickly pulled out and left.

Mao Qiang, Li Yuan, and Liu Xiaolin took the elevator in front, Wang Lei asked to go to the back elevator to have a look, and Yuan Feiteng also hurried to follow. Yuan Feiteng deliberately lowered his voice very low: "Wang Lei, what, isn't it suicide?" Quirky in the elevator? ”

Wang Lei was speechless when asked, looked at Yuan Feiteng for a long time, and said slowly: "I just want to see how the elevator design is in the back. It's weird to be in the elevator at every turn.,I think you're reading too many horror novels! So many people looked at the building where Luo Yu jumped, and besides, people didn't jump from the elevator. ”

Until he arrived in front of Room 3 on the 20th floor, Yuan Feiteng rubbed his hands and smirked embarrassedly, the door was closed, Mao Qiang raised his chin, Wang Lei took out his wallet from his trouser pocket, and the wallet was opened, and there was a row of thin steel wires of different thicknesses, shapes, and lengths inserted in an orderly manner.

Watching Wang Lei skillfully pull out two strange-looking thin steel wires and insert them into the keyhole side by side, Li Yuan exclaimed: "I've always wanted to learn this, it's too difficult." Don't you think it's more cool to pull out two wires to open the door than to take out a key to open the door?! Mao Qiang was speechless about this, and made up his mind not to pay attention to this kind of unknown subordinate in the future.

This is a large suite of four bedrooms and two living rooms, the decoration is very European, and the furnishings look OK. Mao Qiang ordered, and several people each chose a bedroom to start the investigation, but Wang Lei stood in the living room and didn't move at all. Mao Qiang knows Wang Lei's characteristics better than anyone else, he waved his hand not to disturb Wang Lei, and he stood behind Wang Lei and observed everywhere along Wang Lei's line of sight.

Wang Lei's glance finally fell on the coffee table in the living room, ignoring Mao Qiang's follow-up, he walked over and lay on the ground, turned his head sideways to look at the coffee table underground, and after a few seconds, he stretched his hand back: "Team Mao, come with a pair of gloves." Mao Qiang honestly handed over a pair.

Wang Lei took the gloves and didn't take them on his hands, but used the gloves to dip some wet water marks under the coffee table, took them out and sniffed them under his nose, and handed them to Mao Qiang: "Team Mao, you smell it, it's wine, right?" Mao Qiang took it and sniffed it and nodded very definitely.

Wang Lei stood up and began to search around in the living room and on the balcony where Luo Yu was standing before he jumped off the building, and after looking for a long time, Wang Lei suddenly said with great certainty: "Team Mao, Luo Yu didn't jump off the building, he was pushed down." This is, others also came out after surveying a few bedrooms, Li Yuan raised objections, he said: "Mao team, according to our investigation of the four bedrooms and bathrooms, we have not found any traces of the second person, indicating that Luo Yu lives here alone." The house is very neat and clean, and although there is no suicide note, there are many cases where you can't think about suicide suddenly. We exchanged views and thought it could be determined that it was suicide. Wang Lei, what basis do you have for saying that she didn't commit suicide? ”