1, material security: responsible for the procurement, stockpiling and distribution of a variety of materials, including equipment, weapons and ammunition, living supplies, food and so on.
2, equipment maintenance: responsible for all kinds of equipment maintenance, repair and testing, to ensure the integrity and reliability of equipment.
3, transportation: responsible for the maintenance, repair and management of all kinds of vehicles to ensure the safety and normal operation of vehicles.
4, communication security: responsible for the maintenance and management of communication equipment, to ensure smooth communication and confidentiality.
5, medical support: responsible for the squadron's internal health care, disease prevention and control and health management, to ensure that the officers and soldiers physical health and mental state.
6, supply security: responsible for the squadron's internal catering, accommodation and living supplies supply and management, to ensure that the officers and soldiers of the basic needs of life are met.