Abstract: Boehmeria nivea is a good plant for realizing ecologic,economic,and social benefits in the slope land of south China.The development of Boehmeria nivea enterprises has been slowed down recently due to some problems in key technology,equipment and product research issues.Occupied a quota of more than 90% of the global Boehmeria nivea product,the fiber is called as "China Grass" in the world market,which belongs to one of the national treasures for a lot of time.We propose that the government at all levels should vigorously emphasize the development of Boehmeria nivea product and planting,pay more attention to solving the problems restricting the development,and accelerate the planting through the development of Boehmeria nivea product,so as to governing the severe soil and water losses in the slope land,and retrieval and develop the national enterprise of Boehmeria nivea for an environment with clean water and blue sky in China.