二十一世纪是全球人口年龄结构进入老龄化时代,我国现有老年人口已达1.3亿,占全国人口的10.9％,是世界上人口老龄化速度最快的国家之一。本世纪上半叶,我国人口的老龄化将出现速度快、规模大、比重高的峰值期。人口老龄化的现状和发展形势,表明老龄化问题已成为重大的社会问题,如何解决老年人所面临的医疗保健、护理服务等问题,是全社会和国家都需要 The 21st century is the age structure of the world's population entering the age of aging. The current population of the elderly in our country has reached 130 million, accounting for 10.9% of the total population. It is one of the countries with the fastest population aging in the world. In the first half of this century, the aging population in our country will have a peak period of high speed, large scale and high proportion. The current situation and development of the population aging show that the problem of aging has become a major social problem. How to solve the problems of the elderly such as health care and nursing services is the need of the whole society and the nation