Hippophae rhamnoides L is a kind of useful economic tree,a variation of it,characterzed by widly distributing,high production,long economic life-cycle and strong ability against bad condition.It plays a significant role in adjusting the rural industrial structure when we develop it right.But we must insistent on the rules of giving attentions to the ecological benefit and economic benefit,to protecting the natural stand and planting new stand,to developing studies and processing when we use the Hippophae rhamnoides L resources.