Book 1: On your first day as a trainee traffic police officer, you were asked to divert traffic, but you asked the captain, "I am a trainee traffic policeman now. Should I arrest criminals if I encounter them?" If you don't encounter them, forget it. If you encounter them, you must arrest them. Good guy, in less than 10 days, he caught more than 20 criminals, one of whom was a Class B wanted criminal. Do you know what a Class B wanted criminal is? The second book: Hemp ropes are specially cut at the thinnest points, and bad luck only seeks out the miserable!