On a winter day when the north wind was howling, Captain Zhou went out to watch the wind and picked up a child. Cases occur frequently in the originally clean Public Security Bureau. Why and who is related to it?
Now that you are a police officer, you should do your job down to earth and not let any criminal go unpunished.
Jealousy, revenge, human nature.
What kind of forces are behind each murder case for the purpose of revenge?
Purpose: Solve crimes and find the truth