Specifically, this curriculum will cover the basic aspects of the hydrologic cycle such as rainfall, runoff, and evapotranspiration. And the extensive coverage on stream processes, soil erosion and sedimentation, land use and human impacts on the hydrologic cycle, issues of concern of society and management strategies。This lecture will emphasize on both theoretical and practical aspects of hydrology. Furthermore, we will include the application of remote sensing and geographic systems to hydrology. Because we believe a focus on the practical will leads to the inclusion of many approaches to solving specific problems. In addition, the lecture will contains many examples, illustrations, and accounts of projects experiences.