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放眼望去,车窗外是一幅冬日的远景,往日碧波起伏的青山此时随季节返转而失去了些许生气。一条蜿蜒盘旋的公路镶嵌在其中,与周围草木的枯黄相比,它那蛇皮般的白色显得格外刺眼。我们被这蛇形道路牵引着,向着大山深处行进,来到了位于昌平区兴寿镇下庄村的下庄白灰厂。北京下庄白灰厂——北京市昌平区一个以生产经营石灰石为主的企业,始建于1993年,占地面积100亩,建筑面积2000平方米。这里生产的石灰石作为生产原料直接供给北京水泥厂,为昌平区乃至整个北京地区的城市建设和建筑业的发展起到了举足轻重的作用。
Looking ahead, the car window is a winter vision, the past green hills at this time with the seasons and lost a little angry. A meandering spiraling road is embedded in it, and its snakeskin white looks particularly glaring compared to the yellowish weeds in the surrounding vegetation. We were towed by this serpentine road and marched deep into the mountains to the Xiazhuang white ash factory in Xiazhuang village, Xingshou town, Changping district. Beijing Xia Zhuang white ash plant - Changping District of Beijing to a limestone-based production and operation of enterprises, was founded in 1993, covers an area of 100 mu, building area of 2,000 square meters. The limestone produced here is directly supplied to Beijing Cement Plant as a raw material for production and plays an important role in the urban construction and the construction industry in Changping District and the entire Beijing area.