To be responsible for economic operation statistics andanalysis of coal and charcoal sector.
负责煤炭行业经济运行统计和分析工作。
2
It is especially adaptable to analysis the inter-sectorand inter institutional effects and the overall social-economic impact due to policy change.
比较适合研究政策变化导致的部门间、机构间影响以及效率、产出等整体的经济效果。
3
Finally analysis of the traditional fiber filter quartz sand filter to change the feasibility of fiber filter system, to provide economicand technical information for the engineering sector.