1. Emergency reserves: disaster prevention and mitigation, post-disaster water purification
2. Enterprises and institutions: power plant operation and maintenance, mine road emergency, road construction, waterway marine use
3. Military and police units: strategic backup, field inspections, field operations
1. Emergency reserves: disaster prevention and mitigation, post-disaster water purification
2. Enterprises and institutions: power plant operation and maintenance, mine road emergency, road construction, waterway marine use
3. Military and police units: strategic backup, field inspections, field operations