山西省矿产资源十分丰富,开发这些矿产将成为我省的经济优势。但不少建设单位都是依山靠沟沿河岸而建,沟道岸边就成了弃渣弃土排放污物的场所。山区劈山开路、筑坝修库等基本建设的取土场破坏植被,开山炸石、弃石、弃渣压埋树草。山区人民建房、打窑洞,向河沟倾倒渣土。一些乡镇和工矿区,滥砍乱伐,毁林毁草,开垦陡坡,造成新的水土流失,破坏了生态环境,污染了大气、水质和土壤,增加了河道泥沙,使排洪能力降低,甚至形成洪水灾害。 太原市东西山采石场178处,有一半的采石场处于风景旅游区和绿化区内,采石面 Shanxi Province is rich in mineral resources, the development of these minerals will become the economic advantages of our province. However, many construction units are built along the banks of the mountain by the river, and the shore of the ditch has become a waste discharge site for spoil. Open mountain roads, dam repair library and other capital construction of the borrow site destruction of vegetation, mountain rocks, abandoned stone, waste residue buried tree grass. Mountain people building houses, playing cave, ditch dumping to the river ditch. In some towns and industrial and mining areas, indiscriminate deforestation, deforestation and grass reclamation, reclamation of steep slopes, causing new soil erosion, destroying the ecological environment, polluting the atmosphere, water quality and soil, increasing river sediment, reducing flood discharge capacity and even Flood disaster. There are 178 quarries of Dongshan Mountain in Taiyuan City. Half of the quarries are located in scenic tourist areas and greening areas. Quarrying surfaces