吕梁市地处晋西黄土高原,自然植被稀少,水土流失严重,水资源匮乏。另外,吕梁市位于晋中盆地的广大农村和沿黄河四县部分村庄存在长期饮用高氟水、高砷水、苦咸水的问题,严重影响农村人口的身心健康。近年来,随着工业和城市的发展,未 Lvliang City is located in the western Shanxi Loess Plateau, natural vegetation is scarce, serious soil erosion, water scarcity. In addition, Luliang City, located in the vast rural areas of the Jinzhong Basin and some villages in the four counties along the Yellow River, has long-term problems of drinking high-fluoride water, high-arsenic water and brackish water and seriously affecting the rural and / or rural population’s physical and mental health. In recent years, with the development of industry and city, not yet