亚洲精品自拍第二页-国产AV日韩一区二区三区-台湾一级电影久久免费看-亚洲国产99精品国自产拍-久久精品99超热碰-99人人爽歪歪久久久精品-精品亚洲A∨无码一区二区三区-伊人久久大香线蕉综合影院首页-久久国产免费福利资源网站

綠色開發良性循環

企業嚴格執行綠色開發利用方案，采用先進的技術和設備進行開發，選擇合理的開采方式進行開采，開采率95%以上，選礦回收率96%。對排土場進行平整，形成平臺及邊坡，復墾為旱地、喬木林地和灌木林地。2022年，企業投資256萬元，恢復治理面積186畝，綠化植樹18000棵。

Enterprises strictly implement the green development and utilization program, the use of advancedtechnology and equipment for development, the selection of reasonable mining methods for mining, mining rateof more than 95%, mineral processing recovery rate of 96%. The waste dump is leveled to form a platform andslope, and reclaimed into dry land, tree forest and shrub land. In 2022, the company invested 2.56 milion yuanrestored an area of 186 mu,and afforested 18,000 trees.