Abstract: Walnut is one of the economic fruit which has development potential in Lvliang.After years of development，it has initially foundation for the development of the industrialization.Development of walnut industry is one of the effective ways to promote the mountain people to become poverty well-off society，concrete embodiment of speeding up rural economic development，realizing the wealthy life and carrying out the science development view.Present situation and development prospect of walnut industry in Lvliang were introduced.Concrete measures to speed up development of walnut industry in Lvliang were put forward on the base of analysis of problems.