Police Detective

　　 The case-handling team of the Jiuheqiao Police Station does not have a code name or a special organization. It is purely to solve the murder case as soon as possible.

Bai Song was still a little excited about the small house mentioned by the master. He actually wanted to find a house nearby. Sometimes it was difficult to read books at the unit because he was not the only person in the dormitory. When others were on duty, he There is no way to read the book carefully.

In the afternoon, the office appointed the members of the investigation team. One group was a 40-year-old policeman named Wang Dawei, the sergeant of one group, the second group was Wang Xu, and the third group was the woman who handled the case with Bai Song last time. Police Yu Wen, the fourth group is Bai Song.

　　 The case-handling team immediately held a meeting. Sun Suo held a meeting with the members of the case-handling team and talked about the current situation of the case.

"The focus of the current investigation work is to find two suspects. After the current investigation, the identities of these two suspects are about to emerge. It is preliminary estimated that these two persons should be debt collectors." Director Sun finished his speech. Later, Wei Suo first put forward his point of view.

"Well, the second team also means the same thing," Wang Suo said: "In addition, the source of cyanide is also the focus of work. I will talk about the current progress. Cyanide is a common raw material in the industry. At present, our Jiuhe Several qualified chemical plants in the district have been investigated. There is no report of cyanide loss. The surrounding situation is being investigated. I have chatted with the second team. In the afternoon, we will also go out to check this matter. In addition, if there is any Time, I'm going to the port area recently. There is a large amount of cyanide storage at Tianhua Port, which also needs to be investigated."

　　 "Well, Wang Suo, you took Wang Xu and Bai Song to work in the afternoon, and I took Lao Wang and Yu Wen out to investigate the suspect's clues." Wei Suo then looked at Sun Suo.

"Well, you make your own arrangements and communicate more with the Second Brigade of Criminal Investigation Detachment to avoid repeated investigations and wasted police force. Today Yu Wen is on duty, so that you will bring Wang Xu with Wei Suo. Wang Suo's business is to visit him. Bringing Bai Song is enough.” After Sun finished speaking, he left the office. He had to go to the branch office for a meeting in the afternoon.

　　 Bai Song had to be busy with the follow-up work of the Wang Xiuying fraud case. Sun Tang did not arrange for Bai Song, and the other comrades in the group had no problem.

　　 At about three in the afternoon, Bai Song followed Wang Suo and began to visit several chemical plants in Tianbei District.

　　 Bai Song, the chemical plant in Tianbei District, is still a bit familiar. After all, the iron barrel containing the corpse came from a chemical plant in Tianbei District.

　　 At the end of July 1992, there was once a hydrogen cyanide leak in Magic City. The general process is that the hydrocyanic acid pipeline in the cyanohydrin section was blocked. When the workers checked, they found a drip. They wanted to close the valve, but opened the main valve in a hurry, causing 60 kg of hydrocyanic acid to leak and one person died. Four people were poisoned.

Modern chemical plants are very strict with regard to the use of such highly toxic substances. It is as difficult to produce one gram of toxic substances from the raw material box as it is to produce one kilogram. If there is no accident in the chemical plant, there is no leakage. , It is impossible for cyanide to leak out.

　　 In the largest chemical plant in Tianbei District, Wang Suo and Bai Song were disinfected and dressed in special chemical protective clothing, and entered the main production base. Fully automated factory, three sealing procedures from start to finish, advanced infrared, pressure, toxic gas and other detection methods, the last two also visited the warehouse. A chemical plant that can operate normally in the urban area is as stringent as a prison.

　　 Wangsuo and Bai Song checked till the night, but still found nothing. After returning to the place, Sun’s family members waited for the Wangsuo’s return.

　　 Today is Wang Suo on duty. In this case, Wang Suo is the main comrade in charge. Sun's wife has been waiting for more than an hour.

　　 "Hello, King", the woman's eyes flushed, "I'll ask about our grandson."

　　 "Hello, hello." Wang Suo shook hands with the woman, motioned Bai Song to get some water and tissues for the woman, and then said: "Don't worry, we will do our best to bring the murder to justice as soon as possible, and give you fairness."

"Yeah!" The woman choked up after hearing what Wang Suo said. "Our old grandson has been working greedily outside these years in order to repay this debt. He hasn't stopped for a moment. This time I finally got a little money to pay it back. Unexpectedly, these people are so vicious!"

　　 After speaking, the woman collapsed on her knees.

　　 "Don't do this, don't do this, no one wants the case to happen", Wang Suo stepped forward and helped the woman up: "The case has been filed for investigation, please trust us."

　　 After the case was filed, the relevant personnel must be notified within 24 hours and a copy of the notification letter was required. Not long after, two copies were prepared, signed and stamped by the woman, and the Public Security Bureau and the woman kept one copy.

　　 It was hard to coax the girl a little bit better, Bai Song was also a little tired, but he was not idle at all today~www.wuxiaspot.com~ I have to be on duty tomorrow.

　　 "Bai Song, you can send her off." Looking at the woman's miserable back, Wang Suo thought for a while and arranged.

　　 Bai Song followed out, the woman looked back at Bai Song, said nothing, and slowly got out of the duty hall.

　　 "Hello police officer", the woman wiped the tears from the corner of her eyes: "I don't know your name yet?"

　　 "Surname Bai", Bai Song didn't know how to comfort him. After thinking about it, he said, "You are also sorry, no one wants this to happen. We will definitely do our best to investigate."

　　 "Well, thank you." The woman tightly grabbed the decision letter and notice of the registration in her hand.

　　 "We should." Bai Song said.

　　 "Hmm." The woman finished speaking and got into a car.

　　 This should have been sent to the girl. The driver looked like a girl's daughter. She was a girl of about 20 years old, with a more sad look than the girl.

　　 The girl hurriedly asked what she saw when she got in the car. After getting the answer, she couldn't hold back anymore and started to cry.

　　 If you drive according to this situation, there will be ghosts if you don’t have a car accident! Bai Song understands that people must be uncontrollable under such emotions.

　　 Bai Song knocked on the door of the car. The girl glanced at Bai Song and opened the window, "Police. Uncle Police, me, me, what's the matter with you?"

　　 "Do you need a driver for you?" Bai Song asked with concern: "You can't drive like this."

　　 "Thank you...no, no need." The girl sobbed a few times, then wiped her tears with the paper, and then wiped her nose, "I can drive."

　　 "Let's drive." The woman got out of the co-pilot, helped the girl to the back seat, and drove away slowly.

　　 Bai Song watched the car steadily leave his sight, calmed down, and turned back to the place.