Behind the botanical protective belt,the Dunhuang Cultural Research Institute has set up an A-shaped nylon net in collaboration with the Getty Historical Relics Protecting Institute of the United States with its tip pointing straight at Mount Mingsha.

• 在植物防护带的后面，敦煌研究院与美国盖蒂文物保护所联手合作，设置了一张A字型尼龙网。顶尖直指鸣沙山。