谁都知道,优美的环境适于人类生活,但随着经济的快速发展,工厂的增加,人类对环境的破坏日益严重起来。空中雾霾来了,江河水变浊了,秀美的山峰变秃了。镜头一灰蒙蒙的天空,不见阳光,街道行驶的车辆都打着强光,路灯星星般延伸到远方,高高低低的楼房内也闪着灯光,老人站在窗前凝视着天空,不要误会, Everyone knows that a beautiful environment is suitable for human life, but with the rapid economic development and the increase of factories, the destruction of the environment by human beings has become increasingly serious. Air haze came, the river water becomes turbid, and beautiful peaks become bald. A gray lens of the camera, not the sun, the streets are driving a vehicle name of the glare, the lights extend to the distant stars, high and low buildings are also flashing lights, the elderly stood in front of the window staring at the sky, do not misunderstand,