Ambulances are special vehicles based on specialized vehicle chassis modifications, equipped with emergency medical equipment, oxygen supply systems, monitoring instruments, and professional medical personnel, specifically used for emergency medical rescue, transportation of critically ill patients, and on-site disaster treatment. Its core positioning is a "mobile small emergency room", with the core goal of delivering medical resources to the scene during the "golden emergency time" (usually within 1 hour for trauma patients), providing life support for patients, and safely transporting them to hospitals. It is a key link connecting on-site emergency treatment and in-hospital treatment.
