Abstract: According to the principle of document metroolgy,the amount of published theses,authors and quots of Journal of Naming Hydraulic Research institute over the years 1979-1995 were counted in detail and objectively analyzed by statistic method,the feature and regular pattern of its thesis dispatched amount,author and quote amount were obtained, affirmed the rationality to look upon it as the key issue of water conservancy engineering category in this country. This journal takes active effect for propagating and spreading the scientific and technical achievements of Naming Hydraulic ResearchInsitute; promoting the exchange of scientific and technical informations in water conservancy and water transportation;discovering and fostering qualified personnel and pushing forward the development of water conservancy and water transpotation construction of the country. Also from one side revealed the actual strength of scientific research of Naming Hydraulic Research Institute.