This project is to be south Xi'an  Xian Yang  short for Weihe River  13 city in city of Lin Liu of treasure chicken  copper plain  Yu  county (classify) construction fountainhead  be defeated by conduit path  clean (match) water works  match conduit net  improve the water supply infrastructure of 13 counties town with this  provide the high grade water of on the safe side for project area  provide admirable surroundings and water supply safeguard to local socioeconomy develops in the round and progress