Hydro-Science and Engineering (Shuili Shuiyun Gongcheng Xuebao, ISSN 1009-640X), started in 1979 and issued at home and abroad, is a national academic journal sponsored by Nanjing Hydraulic Research Institute which is a well-known multipurpose national hydraulic research complex in China. The journal's editorial board is composed of a lot of famous experts and scholars, among whom Profs. Wu Zhong-ru, Sun Wei and Zhang Jian-yun are academicians of the Chinese Academy of Engineering. The journal carries original papers on new theories, techniques, methods and achievements in basic research, applied research and technological development, and planning, design, construction and management for water conservancy, hydroelectric power and waterway transportation projects as well as other projects. As one of China's core journals, the journal is indexed and abstracted by the Chinese Academic Journal (CD) and Chinajournal.net and is selected as one of the data sources by the Database of Institute for Scientific Information of China and the Database of Comprehensive Evaluation for Chinese Academic Journals, and is quoted as the important quotations by America Cambridge Science Abstracts and so on. In order to develop international technical exchange, the journal is regularly posted to 44 overseas universities and research institutes.