关键词: 水资源, 缺水程度, 缺水类型, 中国

Abstract: The classification of water shortage degree and shortage types of various provinces,re-gions and municipalities(excluding Taiwan)throughout China was carried out in the study by using comprehensive evaluation method and taking per capita available amount of water re-sources,per unit area available amount of water resources,per capita amount of water supplied and per unit GDP available water resources as indicators.According to the water shortage com-posite index number,water sufficient district,fragile district,water deficit district and serious deficit district are identified.In light with differential value of per capita available amount of wa-ter resources,per unit area available amount of water resources,per capita amount of water sup-plied with national mean value,resources type,engineering type and overloading type are catego-rized.

Key words: water resources, water shortage degree, water shortage type, China