I want to work as a security guard in a nightclub. I need to pay attention to what I need to pay attention to. Please explain to my brother and brother who are in the nightclub. Thanks ↗

When you go to a nightclub to work as internal security, most people will not recruit externally because it involves some internal security issues. External recruitment is generally done by foreign insurance companies. There is nothing to pay attention to. Generally, the requirements for internal insurance are higher, such as height, appearance, etc. Of course the salary is higher than that of foreign insurance. Because nightclubs are relatively chaotic, it is inevitable that some guests will drink and cause trouble, refuse to pay the bill, etc. . . .