首钢总公司是一个有60多年历史的老企业,随着改革开放的深入发展,环境治理和绿化美化建设近年也腾飞起来,并不断跃上新台阶、创出新水平.改革前的厂容厂貌,人们仍记忆犹新.厂内几十座烟囱,有的黄烟滚滚,有的黑气冲天;高炉周围几十米,见不到花草树木;烧结厂厂房外粉尘灰蒙蒙一片,附近居民再热的天也不敢在外边乘凉、晒衣服;厂区内屈指可数的树木,树叶上一层铁粉和尘埃;从厂门外废水沟挖出的污泥堆在路边,人 Shougang Corporation is an old enterprise with a history of more than 60 years. With the deepening of reform and opening up, environmental governance and greening and beautifying construction have also taken off in recent years and have continuously leapt to a new level and set new standards. Appearance, people still remember the factory dozens of chimneys, some yellow smoke billowing, and some black sky; dozens of meters around the blast furnace, see flowers and trees; Hot days are afraid to ride the shade outside, drying clothes; plant within the handful of trees, leaves on a layer of iron and dust; dredged from the factory outside the ditch sewage sludge pile on the roadside, people