Who is behind the serial killing of children in Jiangxi?

On the morning of the day of the murder, Song Lisheng and his wife visited relatives in the neighboring town. At 8 o'clock, Xiao Jiaping left home alone to go to school for an interest class. Just after he left home, he saw Qiang Qiang playing yo-yo in the next room. Jia Ping bent down to play with Qiang Qiang. As a result, they quarreled and cried. Ye cried when he saw his son being bullied by Jia Ping again. Without asking questions, she pulled Jia Ping to her home and put her hands around his neck. After a while, Jia Ping stopped struggling. Seeing Jia Ping's death, Ye Hu Axiang was afraid and hid Jia Ping's body in the corner of the woodshed.

In the afternoon, Song Lisheng and his wife couldn't find their son when they came back. The school teacher said Jia Ping didn't come to class at all. The villagers who heard the news in the town sent dozens of people to help find it, even along the nearby railway, but there was still no sign of the child until dark. Everyone thinks that the child must have been abducted by a trafficker, so we have to give up and let Song Lisheng call the police tomorrow. Song Lisheng and Yang Qiaoying simply collapsed. How could they have thought that their beloved son had been separated by Yin and Yang, and the body was hidden in Ye's house next door?

Seeing that everyone was looking for Jiaping everywhere, Ye was very scared, thinking that he must get rid of the body as soon as possible, but he was too short to move, so he asked Shu Zhongxiang for help. Shu Zhongxiang hates and fears, and he doesn't know what to do. He wants to persuade his wife to turn herself in, but then her wife will be arrested and sentenced. What about this family? Two children are so young, who will take care of them? After several struggles, in order to save this complete home, Shu Zhongxiang made a wrong decision that he regretted for life: to help his wife dump the body!

It's already 9 o'clock at night. Ye Hu Axiang pretended to comfort Yang Qiaoying and got up the courage to come to Song Lisheng's house to ask about the situation. Yang Qiaoying said that the child may have been abducted by traffickers. Just went to the police station to report the case, Ye He hurried home and told her husband. Seeing that the alley was dark, he picked up Jia Ping's body, took advantage of the night, carried it to the railway side 150 meters away, threw it on the tracks, and then went home in a panic.