Soil Erosion and Conservation in China

China has become one of heaviest country of soil erosion all over the world. Soil erosion not only results in the lost of limited farmland, silting-up and polluting water bodies, such as rivers, reservoirs, lakes, but also induces natural hazards frequently occurring, which have endangered the ecological environment and national economic development. So it is important to control soil erosion. Resent years, in order to improve the ecological environment, many soil conservation projects have carried out and have achieved great results. But there still is a long and hard way.