判断时间，修改臭氧8小时滑动平均值

lizijie

2021-11-12 73c9bf4f63aaa04c60bde8174d590169b3ae8aa7

 screen-manage/src/main/java/com/moral/api/entity/Group.java

@@ -60,10 +60,4 @@
     */
    private String isDelete;


    @Override
    protected Serializable pkVal() {
        return this.id;
    }

}