包装与生态平衡

针对包装废弃物变得越来越复杂这个社会化问题，较详细地介绍了包装生态特性的评价方法，通过考查研究各类包装材料在制造、加工、使用、处理过程中的生态平衡，可以判断出包装的等级，从而根据这个包装等级解决存在的问题。提出了减少环境污染的五种包装设计方法，这对于控制包装弃物污染环境有重要的意义。

Packaging & ecological Balance

The appraisal method of ecological charateristic of packaging (ecological balance) is fully detailed according to the social question that the discarded packaging is becoming more and more complex. Through research the ecological balance of any kinds of packaging matericals in manufacturing, processing using and handling. packaging Grades are assessed. Five methods of packaging design of abating enuiromental pollution are put forward,According to solving present questions by packaging Grades. It's very important to contral discarded packaging to pollute enuiroment.