近年来，随着农村经济的迅猛发展，农民收入不断增加，生活条件不断改善，但也带来了一个不可忽视的问题：农村环境日益恶化。主要表现在：一、乡镇企业“三废”殃及农村。一些乡镇企业为追求高效益，重生产，轻环保，连必需的环保设备也没有，致使排出的废气、废水、废尘严重 In recent years, with the rapid development of rural economy, the incomes of peasants have been constantly increasing and living conditions have been continuously improved. However, it has also brought a problem that can not be ignored: the deteriorating rural environment. Mainly manifested in: First, the township enterprises “three wastes” bring disaster to rural areas. Some township and village enterprises do not even have the necessary environmental protection equipment for the pursuit of high efficiency, heavy production and light environmental protection, resulting in serious emission of exhaust gas, waste water and dust