package com.gk.hotwork.specialWork.entity; import java.time.LocalDateTime; public class WorkApprovalRecord { private Long id; private Long workId; private Long stepId; private Long unitId; private Long approvalUid; private String approvalUname; private LocalDateTime execTime; private Byte execType; private String record; //填报数据项 氮气浓度 12 PPM/M3 }