净化率，收集率，无组织排放

于紫祥_1901

2020-06-23 4ce5bc99bbdf06b778edc4e0a23c00326ed62054

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package com.moral.entity.charts;
 
public enum  TimeUnits {
    YEAR,MONTH,DAY,HOUR,MINUTE,SECOND,MILLISECOND
}