Ten years of recovery and reconstruction in Yushu earthquake-stricken area have achieved remarkable results, and industrial development has become more large-scale

　　CCTV News:Relying on the "Earth Big Data Science Project" implemented by the Institute of Aerospace Information Innovation, Chinese Academy of Sciences, and integrating the massive satellite and aerial observation data in Yushu earthquake area in the past ten years, long-term follow-up monitoring and comprehensive evaluation show that after ten years of restoration and reconstruction, the restoration and reconstruction work in Yushu earthquake-stricken area in Qinghai has been promoted in an orderly manner and achieved remarkable results.

　　The monitoring found that the main roads in the reconstruction area were quickly repaired and expanded, and 18 hidden debris flow areas, 4 unstable slope treatment projects and dike projects were successfully completed. In terms of the construction of supporting facilities and the improvement of public service functions, the infrastructure of 292 centralized housing construction sites for farmers and herdsmen is complete, and the housing conditions of the people in the disaster areas have been fundamentally improved.

　　In terms of ecological environment protection, through the combination of natural restoration and artificial management after the earthquake, the protection of natural forests, wetlands and meadows has been strengthened, and the projects of environmental improvement, returning farmland to forests and grazing and grassland have been intensified to realize a virtuous cycle of the ecosystem. The average total primary productivity of vegetation in the region has increased by about 40% compared with that before the disaster.

　　In addition, the analysis of satellite remote sensing lighting index shows that the development of Yushu industry is more large-scale, forming a trend of driving the development of surrounding counties with Jiegu Town as the center.