What do secret service soldiers do?

An executive who performs certain special duties.

The public security secret service is subordinate to the public security department, and there are secret service brigades in various public security sub-bureaus and police stations, which is an indispensable part of the public security system. The main responsibility is to fight terrorism and maintain urban stability. Secret service police, also known as special police, or SWAT for short, is a kind of police who undertake some special tasks. Swat is the killer elite of the police.