社会经济的发展和生活水平提高,人们的健康意识和需求不断提高,加之人口老龄化逐渐明现,由家属陪送患者上医院的传统就医模式早已不能满足患者的救治需要,各种规模的120急救中心也就相继建立,在全国中等以上城市普遍建立了不同规模的120急救中心,有的地方还建立了功能更加完善 Socio-economic development and improvement of living standards, people’s health awareness and rising demand, coupled with the gradual realization of an aging population, accompanied by their families go to the hospital with their family members of the traditional medical treatment model has long been unable to meet the needs of patients with treatment, all sizes 120 emergency Center has also been established in the country above average cities generally established 120 emergency centers of different sizes, in some places also established a more perfect function