The sand land area at the lakeside of Poyang lake is one of the sandy lands in the humid and semi-humid areas of China，where the sandstorm erosion has seriously affected regional ecological security and food security and needs ecological management urgently.This paper discusses the three types'（mobile sand dunes，semi-flow semi-fixed sand dunes and fixed sand dunes）comprehensive management system of ecological protection and restoration methods.The following means are proposed： creating vegetation habitats and repairing ecological environment， protecting biodiversity and promoting comprehensive utilization，adjusting industrial structure and developing diversified operations，carrying out publicity and education and improving ecological awareness.Taking Duchang county and Xingzi county as examples，the ecological，economic and social benefits of comprehensive management are evaluated.It can provide decision-making reference for desertification control and ecological protection and restoration of ecologically fragile areas in the lakeside area of Poyang lake.