Seeing Xu Yan and Xu Lin, Xiang Tianliang began to act on his behalf, and he was not polite at all.

"Xiao Yanyan, Xiao Linlin, you two hurry up, I want the files from two years ago, one, the serious murder gun case, two, the unsolved murder gun case, three, the major smuggling case, fourth, the case involves the Hailong Gang, the Dalu Gang and the Sanxing Gang, five, first look for two years ago to five years ago."

Xu Yan and Xu Lin answered and plunged into the archives.

Soon, piles of files were brought out and placed on two desks that were put together.

Shao Sanhe asked, "Tianliang, what do you want?" ”

Pointing to the large pile of files on the desk, Xiang Tianliang smiled and said, "Today is the first day of the Lunar New Year, I want to surprise you, I want to find out the mastermind behind the scenes from these files." ”

"W-is this going to work?" Shao Sanhe didn't believe it.

Zhou Taian didn't believe it either, "Tianliang, are you talking about the Arabian Nights." ”

"Hehe......" Xiang Tianliang said with a smile, "I'm going to be an expert today, using macroscopic reasoning, to get an axe in front of you." ”

Zhou Biyang asked: "Fresh, what is the macro reasoning method?" ”

Xiang Tianliang smiled without saying a word.

Shao Sanhe pushed it to the dawn, "Hey, it's boring to sell Guanzi on the first day of the Lunar New Year." ”

"The so-called macro reasoning method is actually very simple, what you pay attention to when solving the case is to start from the details, follow the clues along the vine, from point to surface, from small to large, and the macro reasoning method is just the opposite, starting from the big picture, from top to bottom, from point to surface, from large to small, specifically to this case, I use the macro reasoning method, can roughly delineate the mastermind behind the scenes from this large pile of files."

Zhou Tai'an said: "That's okay, what do you want us to do, we will cooperate with you." ”

Xiang Tianliang walked to the blackboard in the stall, picked up the chalk and said, "The first thing I want you to do is to determine when the Sea Dragon Gang, the Dalu Gang, and the Sanxing Gang started from this large pile of files. ”

Fang Yunqing said, "I've heard of this, it should be eight years ago, that is, in 1987, probably in March and April. ”

Xiang Tianliang said: "Okay, then start investigating in 1987." ”

With so many experts, it didn't take much time, and soon there was an answer.

Jiang Xueming said: "About the Hailong Gang, the Dalu Gang and the Sanxing Gang, the first time these three names appeared, it was on March 21, 1987, there were two armed gangs of smuggling gangs in Chengdong Township, one side was wiped out, and the other three survived, these three people are called Zhang Tieqiao, Chen Zimu, Li Legui, all of them are from Dongbu Village, Dongbu Township, they grew up together, called brothers and sisters, in the mid-eighties, the three of them partnered to engage in smuggling, but, I don't know for what reason, After the armed gang on 21 March 1987, the three men parted ways and each pulled up a group of people, Zhang Tieqiao, Chen Zimu, and Li Legui, who respectively called their gang the Hailong Gang, the Dalu Gang, and the Sanxing Gang. ”

Xiang Tianliang wrote the second question on the blackboard, "Since the birth of the Sea Dragon Gang, the Dalu Gang and the Sanxing Gang, has there been any conflict between the three gangs, and when did they stop clashing with each other and cooperate with each other?" ”

This question kept everyone busy for more than half an hour.

Fang Yunqing said, "We can now preliminarily determine that at the beginning of the establishment of the Hailong Gang, the Dalu Gang, and the Sanxing Gang, there were many conflicts because of the territory, and even more because they wanted to seize the purchase and sales lines for smuggling by sea, and the three gangs also had armed conflicts, but just half a year later, that is, at the end of 1987, the Hailong Gang, the Dalu Gang, and the Sanxing Gang suddenly became peaceful, and according to the analysis of the situation grasped by our Public Security Bureau, since then, there has never been an open conflict between the Hailong Gang, the Dalu Gang, and the Sanxing Gang. The territory of the Hailong Gang is in the eastern part of Binhai County, and the territory of the Dalu Gang and the Sanxing Gang is on the northern and southern coasts of Binhai County, respectively. ”

Xiang Tianliang then wrote a third question on the blackboard, "When did the Sea Dragon Gang, the Dalu Gang, and the Sanxing Gang suddenly disappear?" ”

Fang Yunqing said: "There is no need to consult the files, when the Hailong Gang, the Dalu Gang and the Sanxing Gang suddenly disappeared, I was in charge of the archives of the sub-bureau, and I also participated in the handling of various old case files at that time, I remember very well that it was more than two years ago, that is, around October 1992, the Hailong Gang, the Dalu Gang and the Sanxing Gang suddenly disappeared, and from then to now, all the criminal cases that occurred in Binhai County do not have any records of the participation of the Hailong Gang, the Dalu Gang and the Sanxing Gang. ”

Shao Sanhe looked at Xiang Tianliang and said with a smile: "Tianliang, if I remember correctly, at that time, you were working with Yu Zhonghao Xiao Jiannan to launch a devastating blow to the smuggling activities in Qinghe City, and later, at your invitation, I had the honor to fight side by side with the three of you." ”

Xiang Tian nodded, his face was very solemn, "This is exactly the problem, at that time, the Ministry of Public Security and the Provincial Public Security Department secretly deployed to carry out a comprehensive and thorough crackdown on the smuggling activities in Qinghe, my teacher Yi Xiangrui was the planner and commander of that large-scale operation, the operation at that time was semi-public, it can also be said to be secret, and the Sea Dragon Gang, Dalu Gang and Sanxing Gang were able to retreat and disappear, which shows that it was our internal people who revealed the news to the Hailong Gang, the Dalu Gang and the Sanxing Gang. ”

"Makes sense, makes sense." Zhou Tai'an nodded and asked, "Tianliang, what else do you need us to do?" ”

"Huh...... Now it's time to get to the critical stage. Xiang Tianliang smiled and said, "The fourth question, you can help me find out, from the beginning of 1987 to the beginning of 1993, the names of all the leaders of the Binhai County Public Security Bureau. ”

Fang Yunqing walked over, took the chalk from Xiang Tianliang's hand, and said with a smile: "I must do this, among all of you here, in the Binhai County Public Security Bureau, I have stayed for the longest time." ”

Shao Sanhe smiled: "Old Fang, don't forget to write your and my names." ”

Fang Yunqing smiled and wrote on the blackboard.

From the beginning of 1987 to the beginning of 1993, there were three Directors of Bureaux:

Zhao Yuxing, retired in June 1987, died of illness in March 1991.

Xie Ziheng took over in June 1987 and was transferred to the post of executive deputy director and director of the Municipal Public Security Bureau in January 1990.

Wang Zaidao, who took office in January 1990 and was dismissed in February 1994, is now idle at home.

From the beginning of 1987 to the beginning of 1993, there were two political commissars:

Gao Dayong, retired in June 1991, is now at home.

Li Ming took over in June 1991 and was transferred to the county people's court in November 1994 as president.

Looking at the blackboard, Xiang Tianliang said, "Old Fang, please write out the names of all the deputy directors in the past six years." ”