目前,艾滋病流行已成为影响人类社会发展和经济发展最重要的难题之一。在艾滋病流行严重的地区和国家,其对社会经济危害已得到证实。世界银行在非洲部分国家进行的研究表明,艾滋病作为一 At present, the AIDS epidemic has become one of the most important problems that affect the development of human society and economic development. In areas and countries where the AIDS epidemic is serious, its socio-economic endangerment has been confirmed. Research conducted by the World Bank in some African countries shows that AIDS is one