The reporting scope of the "China River Sediment Bulletin 2013" includes 11 rivers including the Yangtze River, Yellow River, Huaihe River, Haihe River, Pearl River, Songhua River, Liaohe River, Qiantang River, Minjiang River, Tarim River and Heihe River and the Qinghai Lake Basin. The content includes the annual runoff, annual sediment load and distribution within the year of the main hydrological control stations of the river, changes in erosion and sedimentation of important river sections, siltation of important reservoirs and important sediment events, etc. The whole book is printed in four colors and comes with a large number of comparison charts, making it highly informative and practical.