地球上的人口正在迅速增长，人类必须想方设法让地球养活更多的人，这就促使工农业迅速发展。随着工农业的迅速发展，污染也随之而来。工厂排放污水、废气，人们不断地砍伐树木，给人类带来了一系列的灾难。假如我是环保局局长，我会制止工厂排出大量的有毒气体。工厂如果要排 The population on Earth is growing rapidly, and mankind must find ways to feed more people on earth. This will prompt the rapid development of industry and agriculture. With the rapid development of industry and agriculture, pollution will follow. The factory discharges the sewage, the exhaust gas, the people continuously cuts down the tree, has brought the humanity a series of disaster. If I were the EPA director, I would stop the factory from emitting a lot of toxic gas. Factory if you want to row