How to sign up for Jing Bo Special Police?

As far as I know, anyone with normal physical fitness who has reached the age of 18 can register or register online, but as a professional private bodyguard company, priority must be given to trained soldiers or more professional bodyguards, which can shorten or even eliminate the training period. Of course, bodyguards not only receive special training, but also include all kinds of etiquette and social knowledge besides security training, covering a wide range. . . .