并列题名：Vegetation and ecological restoration along the Qingzang railway Vegetation and ecological restoration along the Qingzang railway 并列题名：Vegetation and ecological remote sensing 并列题名：Safety evaluation and ecological restoration of urban water system 并列题名：Method of ecological restoration for exposed hillpits Safety evaluation and ecological restoration of urban water system 并列题名：Landscape ecological restoration of coastal wetland 并列题名：Ecological and environmental security along the Qinghai-Tibet railway 并列题名：Degradation processes and ecological restoration in coastal wetland of the Yellow River delta 并列题名：Development and evaluation of ecological restoration technology at global and regional scales