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对西部地区突出的生态环境问题,要实事求是的弄清楚哪些是自然因素的影响,哪些是人为因素的影响;研究生态要与经济相结合;要重视枢纽地区的建设。关于能源原材料的加工增值:目前甘肃省资源开发利用中资源增值的现状是利润
To highlight the outstanding ecological and environmental problems in the western region, it is necessary to find out what is the influence of natural factors and which are the influences of human factors; to combine research ecology with economy; and to attach importance to the construction of hubs and regions. About the value-added processing of energy raw materials: The present situation of value-added resources in resources development and utilization in Gansu Province is profit