The evolvement from orderless to ordered and the degenerate from orderless to ordered are exiting synchronously in the nature.

自然界着序到有序的进，同时也有序到序的退。

Chlorinated Polyethylene (CPE) is a macromolecule and orderless chloride of Polyethylene.It is a rubber shaped plastic, which after being vulcanization treatment, can turn into elastic rubber.

聚乙烯（CPE）是聚乙烯一种高分子规则物、橡胶状的塑料，经过硫处理后可变成弹性体橡胶。