In Hangzhou, the Dragon Club is only a general name, and each Dragon Club has its own name, named according to the location, and takes "set" as a unit of the Dragon Club, such as Qingtai set, Nanxing set, Genshan set and so on.

Hengtaohua Lane, where the Cao family ancestral hall is located, is close to Yongjin Road, so it is under the jurisdiction of Yongjin Jilong Society. The stationing place of the Yongjin Dragon Club is near the Yongjin Bridge on Yongjin Road. Although it is not far from Hengtaohua Lane, it already belongs to the jurisdiction of the Lakeside Branch of the Second Branch.

With regard to the sub-station, it has already been mentioned once. During the Republic of China, like the police station, it belonged to the police station or police substation, and was responsible for the security management, service execution and supervision of the police district.

Police stations or police substations will set up sub-stations and police stations according to the distribution of population, the prosperity of the area, and the quality of law and order. In the more prosperous and densely populated important areas, sub-stations are generally set up, and police stations are set up in the rest of the areas. Therefore, relatively speaking, the scale and police strength of the sub-station are much larger than that of the police station.

When Lin Jiangbei and Ye Luping led the police to Yongjin Bridge, Zuo Shunhe, the director of the Hubin Branch, was standing on the side of the road waiting, and when he saw Lin Jiangbei and Ye Luping jumping out of the car, Zuo Shunhe hurriedly greeted him, "Report to Chief Lin and Chief Ye, Zuo Shunhe, the director of the Hubin Branch of the Second Branch, is ordered to report for duty!" ”

Lin Jiangbei returned the salute and asked, "Is the headquarters of the Yongjin Dragon Society under control?" ”

"The front and back doors are sealed by my subordinates, only allowed to enter but not out, and the people inside can't escape!" Zuo Shunhe replied, "I'll take Chief Lin and Chief Ye over now!" ”

Taking advantage of the time to lead the way, Zuo Shunhe reported the situation of the Yongjin Dragon Gathering to Lin Jiangbei.

There are a total of 87 people registered in the Yongjin Jilong Association, including nine full-time personnel, including President Liu Tianfang, and the others are all part-time volunteers, and they will only be gathered when the Dragon Club holds a fire extinguishing drill or needs to fight a fire in a disaster.

At present, there are a total of seven people in the headquarters of the Yongjin Jilong Club, in addition to the five full-time personnel including the president Liu Tianfang, there are also two part-time volunteers.

Came to the gate of the Yongjin Dragon Club, Ye Luping waved his hand, and the team of policemen in the service office immediately dispersed, not only the front and rear gates of the Dragon Club, but also on the roofs on both sides, several policemen jumped on guard with guns.

Because Lin Jiangbei reminded them on the road that the firefighters of the Dragon Club are not only physically strong, but also often carry out rescue drills by climbing the wall and climbing over the house, so it is necessary to prevent the murderer from jumping over the wall and escaping from the roofs on both sides.

After the water surrounding the headquarters of the Dragon Club was blocked, Lin Jiangbei and Ye Luping took a few elite policemen and walked into the headquarters of the Yongjin Dragon Club with Zuo Shunhe.

A chubby middle-aged man was anxiously circling in the yard, he caught a glimpse of Zuo Shunhe, so he hurriedly greeted him, and said with a wry smile: "Director Zuo, our Yongjin Jilong Club has always kept to ourselves, and it is our responsibility to help the neighbors fight fires and disaster relief. Director Zuo didn't say a word today, and led someone to seal our Yongjin Jilong Society, and he always had to give me Lao Liu an explanation, so that Lao Liu could understand what was wrong with the Yongjin Jilong Club, right? ”

"Liu Tianfang, you give me an honest face, what are you yelling about?" Zuo Shunhe's eyes widened, "Our Chief Lin and Chief Ye came to investigate the case, and asked you Yongjinji to cooperate, why do you seem to have been wronged?" ”

"Hey, Director Zuo, if you have something to say, don't lose your temper!" Lin Jiangbei waved his hand at Zuo Shunhe. For a non-governmental voluntary disaster relief organization like the Yongjin Dragon Club, Lin Jiangbei still admires it in his heart. Although it is said that the murderer of Cao Ada's murderer is likely to be hidden in the firefighters of the Yongjin Dragon Society, it can only be said that the forest is big and there are all kinds of birds, and the responsibility cannot be blamed on the Yongjin Dragon Club itself.

"President Liu, we came here today to learn something from you, you go to the room to rest first, and I will ask you later." While talking, Lin Jiangbei asked Zuo Shunhe to find a secluded room and bring Liu Tianfang in first. He himself walked into the room where several other members of Yongjinji were held with his hands behind his back.

Different from Liu Tianfang's standard image of a rich man, although the six Yongjinji personnel in the room were different in height, shortness, fat and thinness, they felt that their bodies were far stronger than ordinary people.

"We are from the provincial police department, and there are some things that need everyone's cooperation today." Lin Jiangbei's eyes swept over the faces of the six people, and then he spoke, "First of all, please all roll up your sleeves and stretch out your hands flat!" ”

Without waiting for these six people to react, Ye Luping waved his hand, and the elite policemen behind him rushed up, forcibly lifted the sleeves of these six people, and then asked them to stretch their hands forward.

Lin Jiangbei's gaze swept over the arms of these six people one by one, then nodded and walked out with his back.

Ye Luping followed from behind and asked Lin Jiangbei, "Consultant Lin, are there any suspicious people among them?" ”

"No," Lin Jiangbei shook his head and said, "Except for the fact that there are no scars on the back of the hand, these six people are all thicker than their left arm with their right arm, and they are obviously not left-handed." ”

Then he explained: "However, you still arrange for the police of the service department to interrogate them one by one according to the plan we have drawn up in advance, and see if they can find anything!" ”

"Okay, I'll arrange it!" Ye Luping responded and immediately went to arrange.

Lin Jiangbei walked into the room where Liu Tianfang was. Liu Tianfang was sitting on the chair nervously, and when he saw Lin Jiangbei coming in, he quickly stood up.

"Don't be inhibited, sit down and talk!" Lin Jiangbei sat down next to Liu Tianfang with a smile and asked casually, "President Liu, what time is it?" ”

Liu Tianfang hurriedly stretched out his wrist to look at the time, and replied, "It's four o'clock in the afternoon." ”

Lin Jiangbei nodded, and his gaze was taken back from the gold Rolex watch on Liu Tianfang's wrist.

Although it is said that those who can serve as the president of the Dragon Club have a certain financial foundation, and they will definitely not take risks for the gold leaf on the ancestral tablets and a sterling silver incense burner, and Liu Tianfang also has the image of a harmless rich man, but knowing that now seeing the Rolex gold watch on Liu Tianfang's wrist, Lin Jiangbei really excluded Liu Tianfang from the list of suspected murderers.

"President Liu, I want to know, do you have any full-time personnel to inspect fire hazards?" Lin Jiangbei said.

"Yes!" Liu Tianfang replied, "Prevention is greater than disaster relief, and we have specially arranged two full-time personnel to regularly investigate fire hazards in the buildings in the lot!" ”

Lin Jiangbei asked again: "So how long have these two full-time personnel been working in your Dragon Club?" ”

"One has been working for two years, and the other just came to us last month." Liu Tianfang replied.

Lin Jiangbei's eyes lit up, and he asked quietly: "This person who just came to your Dragon Club last month, have you recently arranged for him to go to Hengtaohua Lane to investigate the fire hazard?" ”

"That's right, he is in charge of the area north of Yongjinmen Straight Street, and he happened to investigate the area of Hengtaohua Lane last week." When Liu Tianfang said this, he suddenly remembered something, and his face couldn't help but change, the sweat on his forehead came down, and he stammered, "Lin, Lin, sir, Mo, could it be you, do you think he, he, he has anything to do with the Cao family ancestral hall?" ”