To the west of Peng Datou's house is the first river connecting the Guli River and the Gujia Datang.

There is still a boat parked on the dock, and yesterday, when Liu Dayu and others passed by here, they had seen this boat.

Everyone walked along the river towards the direction of the wooden bridge, walked to about 100 meters, saw two small wooden boats, walked to the small wooden boat and went to the east to see, not far away, there was a row of people, that is the home of Peng Datou's brother.

"Uncle Zhang, what is the relationship between Peng Datou's family and Peng Xudong's family?"

The surname Peng is a big surname in Guli Village.

"Peng Datou's father and Peng Xudong are brothers."

Guli Village is indeed a big village, it is not only big, but also the relationship between people is very complicated. Now, the Peng family alone has suddenly appeared Peng Datou, and when investigating the Peng family, the four Peng Datou brothers must be included. The environment in which Peng Datou's home is located is too close to the scene of the crime. ”

The reason why the murderer committed the crime crazy is based on the complex interpersonal relationships in Guli Village, and the more complex the interpersonal relationships, the deeper the murderer will be buried. The dragon sees the tail and does not see the head, and the clouds cover the fog and it is difficult to see the mountain.

The tentacles of thinking are like tree roots, continuing to extend deeper: "Of the four Peng Datou brothers, who has a military coat?" ”

Lao Zhangtou is a native of Guli Village, and he should be more clear about which people have military coats, because there will not be many people wearing military coats.

"Peng Laosi has a military coat. That military coat, he had been wearing for many years.

Lao Zhangtou further added: "Peng Erbao also has a military coat. ”

"Who wears gray hats in Guli Village?"

"It's hard to say—there are more gray hats in Guli Village."

Starting with a hat is very difficult.

So, the investigation began with the yellow army coat - from Rong Guiyu and Peng Laosi to be precise.

The soldiers were divided into two routes, one way there were Liu Dayu, Ouyang Ping, Zuo Xiangdong, Li Wenhua, Dong Qingqing and Zhao Datong, and the task of this road was to directly contact Rong Guiyu; On the other hand, Chen Jie, Yan Jianhua, Han Lingling, and Liu Wenbin, the head of the river road, were tasked with going to the Tangshan Town Health Center to investigate and visit Peng Jiahui (Peng Laosi's name is Peng Jiahui) on the morning of February 17.

Before the two people broke up, Liu Dayu remembered something, and he walked up to Tang Erhu: "Tang Erhu, when did you meet that person?" ”

"What time is it?" Tang Erhu said thoughtfully, "When I climbed over the school wall, Daddy Zhang was ringing the preparatory bell. ”

The preparation bell was 7:50, which means that when Da Youdao arrived at the waist of the gourd, the murderer had just left the scene a few minutes earlier.

The group broke up at the pier of the Peng family, the tree had forks, and the words were divided into two ends, so let me go to Tangshan Town with Chen Jie and his party first.

When Chen Jie and his entourage walked to the ferry, Rong Erye's boat was waiting for someone on the pier across the river, and there were already three people on board.

After Rong Erye saw the figure of Chen Jie and others, he immediately untied the rope of the boat, jumped on the bow of the boat, pulled back the springboard, and the boat was like an arrow off the string, speeding towards the south bank of the river.

After the boat docked on the north shore, Director Lu invited Second Master Rong to an old locust tree.

"Second Master Rong, at seven or eight o'clock yesterday morning, did Peng Jiahui cross the river?" Chen Jie said.

If the murderer had been Pang Jiahui, he would not have crossed the river before 7:50.