Jiang Zhen and Chi Yangyang show their ID cards.

Chi Yangyang remembers this policeman, because she once had a relationship with him in the memory she least wants to remember: "captain Li, I was the first person to find the dead. I also called the police. "

Li Shijian took Chi Yangyang's certificate and looked at it: "you two are the forensic doctors of Jiangbei Cangshan criminal police detachment?"