diff --git a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/CsDeviceUserFeignClient.java b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/CsDeviceUserFeignClient.java
index d8a4e6c..a3e310b 100644
--- a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/CsDeviceUserFeignClient.java
+++ b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/CsDeviceUserFeignClient.java
@@ -7,6 +7,7 @@ import com.njcn.csdevice.pojo.po.CsDeviceUserPO;
 import org.springframework.cloud.openfeign.FeignClient;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestParam;
 
 import java.util.List;
 
@@ -18,4 +19,7 @@ public interface CsDeviceUserFeignClient {
 
     @PostMapping("/addList")
     HttpResult<Boolean> add(@RequestBody List<CsDeviceUserPO> list);
+
+    @PostMapping("/findUserById")
+    HttpResult<List<String>> findUserById(@RequestParam("id") String id);
 }
diff --git a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/EquipmentFeignClient.java b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/EquipmentFeignClient.java
index ec80c1d..9021996 100644
--- a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/EquipmentFeignClient.java
+++ b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/EquipmentFeignClient.java
@@ -4,6 +4,7 @@ import com.njcn.common.pojo.constant.ServerInfo;
 import com.njcn.common.pojo.response.HttpResult;
 import com.njcn.csdevice.api.fallback.EquipmentFeignClientFallbackFactory;
 import com.njcn.csdevice.pojo.dto.CsEquipmentDeliveryDTO;
+import com.njcn.csdevice.pojo.po.CsEquipmentDeliveryPO;
 import com.njcn.csdevice.pojo.vo.CsEquipmentDeliveryVO;
 import org.springframework.cloud.openfeign.FeignClient;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -27,4 +28,12 @@ public interface EquipmentFeignClient {
 
     @PostMapping("/updateSoftInfoBynDid")
     HttpResult<Boolean> updateSoftInfoBynDid(@RequestParam("nDId") String nDid, @RequestParam("id")  String id, @RequestParam("module") Integer module);
+
+    /**
+     * 根据nDid查询设备信息
+     * @param nDid
+     * @return
+     */
+    @PostMapping("/findDevByNDid")
+    HttpResult<CsEquipmentDeliveryPO> findDevByNDid(@RequestParam("nDid") String nDid);
 }
diff --git a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/CsDeviceUserClientFallbackFactory.java b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/CsDeviceUserClientFallbackFactory.java
index d061f73..f8718b6 100644
--- a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/CsDeviceUserClientFallbackFactory.java
+++ b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/CsDeviceUserClientFallbackFactory.java
@@ -32,6 +32,12 @@ public class CsDeviceUserClientFallbackFactory implements FallbackFactory<CsDevi
                 throw new BusinessException(finalExceptionEnum);
             }
 
+            @Override
+            public HttpResult<List<String>> findUserById(String id) {
+                log.error("{}异常，降级处理，异常为：{}","根据装置查询用户",cause.toString());
+                throw new BusinessException(finalExceptionEnum);
+            }
+
         };
     }
 }
diff --git a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/EquipmentFeignClientFallbackFactory.java b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/EquipmentFeignClientFallbackFactory.java
index 90be12f..45b1a5f 100644
--- a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/EquipmentFeignClientFallbackFactory.java
+++ b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/api/fallback/EquipmentFeignClientFallbackFactory.java
@@ -5,6 +5,7 @@ import com.njcn.common.pojo.exception.BusinessException;
 import com.njcn.common.pojo.response.HttpResult;
 import com.njcn.csdevice.api.EquipmentFeignClient;
 import com.njcn.csdevice.pojo.dto.CsEquipmentDeliveryDTO;
+import com.njcn.csdevice.pojo.po.CsEquipmentDeliveryPO;
 import com.njcn.csdevice.pojo.vo.CsEquipmentDeliveryVO;
 import feign.hystrix.FallbackFactory;
 import lombok.extern.slf4j.Slf4j;
@@ -52,6 +53,12 @@ public class EquipmentFeignClientFallbackFactory implements FallbackFactory<Equi
                 log.error("{}异常，降级处理，异常为：{}","根据网关id调整软件信息",cause.toString());
                 throw new BusinessException(finalExceptionEnum);
             }
+
+            @Override
+            public HttpResult<CsEquipmentDeliveryPO> findDevByNDid(String nDid) {
+                log.error("{}异常，降级处理，异常为：{}","通过nDid查询设备信息",cause.toString());
+                throw new BusinessException(finalExceptionEnum);
+            }
         };
     }
 }
diff --git a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/pojo/po/CsEquipmentDeliveryPO.java b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/pojo/po/CsEquipmentDeliveryPO.java
index 3ad4bd9..7b38b41 100644
--- a/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/pojo/po/CsEquipmentDeliveryPO.java
+++ b/cs-device/cs-device-api/src/main/java/com/njcn/csdevice/pojo/po/CsEquipmentDeliveryPO.java
@@ -6,7 +6,7 @@ import com.njcn.db.bo.BaseEntity;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
-import java.util.Date;
+import java.time.LocalDateTime;
 
 /**
  * 
@@ -88,19 +88,19 @@ public class CsEquipmentDeliveryPO extends BaseEntity {
      * 出厂日期
      */
     @TableField(value = "producte_time")
-    private Date producteTime;
+    private LocalDateTime producteTime;
 
     /**
      * 检修日期
      */
     @TableField(value = "check_time")
-    private Date checkTime;
+    private LocalDateTime checkTime;
 
     /**
      * 调试日期
      */
     @TableField(value = "debug_time")
-    private Date debugTime;
+    private LocalDateTime debugTime;
 
     /**
      * 合同号
diff --git a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/DeviceUserController.java b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/DeviceUserController.java
index ea2c210..43fa7d6 100644
--- a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/DeviceUserController.java
+++ b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/DeviceUserController.java
@@ -130,4 +130,14 @@ public class DeviceUserController extends BaseController {
         return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, devUserVO, methodDescribe);
     }
 
+    @OperateInfo(info = LogEnum.BUSINESS_COMMON)
+    @PostMapping("/findUserById")
+    @ApiOperation("根据设备Id查询用户集合")
+    @ApiImplicitParam(name = "id", value = "设备Id", required = true)
+    public HttpResult<List<String>> findUserById(@RequestParam("id") String id){
+        String methodDescribe = getMethodDescribe("findUserById");
+        List<String> list = csDeviceUserPOService.findUserById(id);
+        return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, list, methodDescribe);
+    }
+
 }
diff --git a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/EquipmentDeliveryController.java b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/EquipmentDeliveryController.java
index 2cb71df..ca1b7ff 100644
--- a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/EquipmentDeliveryController.java
+++ b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/controller/equipment/EquipmentDeliveryController.java
@@ -179,4 +179,15 @@ public class EquipmentDeliveryController extends BaseController {
         return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, null, methodDescribe);
     }
 
+    @OperateInfo(info = LogEnum.BUSINESS_COMMON)
+    @PostMapping("/findDevByNDid")
+    @ApiOperation("通过nDid查询设备信息")
+    @ApiImplicitParam(name = "nDid", value = "网关识别码", required = true)
+    public HttpResult<CsEquipmentDeliveryPO> findDevByNDid(@RequestParam("nDid")String nDid){
+        String methodDescribe = getMethodDescribe("findDevByNDid");
+        CsEquipmentDeliveryPO po  = csEquipmentDeliveryService.findDevByNDid(nDid);
+        return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, po, methodDescribe);
+    }
+
+
 }
diff --git a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsDeviceUserPOService.java b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsDeviceUserPOService.java
index f731d73..31f890b 100644
--- a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsDeviceUserPOService.java
+++ b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsDeviceUserPOService.java
@@ -41,4 +41,11 @@ public interface CsDeviceUserPOService extends IService<CsDeviceUserPO>{
     Boolean recovery(String eid);
 
     DevUserVO queryUserById(String devId);
+
+    /**
+     * 根据设备id查询用户集合(主用户和子用户)
+     * @param devId
+     * @return
+     */
+    List<String> findUserById(String devId);
 }
diff --git a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsEquipmentDeliveryService.java b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsEquipmentDeliveryService.java
index 9acd585..af3f9dc 100644
--- a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsEquipmentDeliveryService.java
+++ b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/CsEquipmentDeliveryService.java
@@ -82,4 +82,11 @@ public interface CsEquipmentDeliveryService extends IService<CsEquipmentDelivery
      * @param nDid 网关id
      */
     void updateSoftInfoBynDid(String nDid,String id,Integer module);
+
+    /**
+     * 通过nDid查询设备信息
+     * @param nDid
+     * @return
+     */
+    CsEquipmentDeliveryPO findDevByNDid(String nDid);
 }
diff --git a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsDeviceUserPOServiceImpl.java b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsDeviceUserPOServiceImpl.java
index d22159c..c319946 100644
--- a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsDeviceUserPOServiceImpl.java
+++ b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsDeviceUserPOServiceImpl.java
@@ -1,26 +1,19 @@
 package com.njcn.csdevice.service.impl;
 
+import cn.hutool.core.collection.CollectionUtil;
 import com.alibaba.fastjson.JSONArray;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
-import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
-import com.baomidou.mybatisplus.core.toolkit.Wrappers;
-import com.baomidou.mybatisplus.extension.conditions.update.LambdaUpdateChainWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.njcn.common.pojo.exception.BusinessException;
 import com.njcn.csdevice.enums.AlgorithmResponseEnum;
 import com.njcn.csdevice.mapper.CsDeviceUserPOMapper;
 import com.njcn.csdevice.mapper.CsEquipmentDeliveryMapper;
-import com.njcn.csdevice.mapper.CsLedgerMapper;
 import com.njcn.csdevice.mapper.CsMarketDataMapper;
 import com.njcn.csdevice.pojo.po.*;
 import com.njcn.csdevice.pojo.vo.CsLedgerVO;
 import com.njcn.csdevice.pojo.vo.DevCountVO;
 import com.njcn.csdevice.pojo.vo.DevUserVO;
 import com.njcn.csdevice.service.*;
-import com.njcn.cswarn.api.CsEquipmentAlarmFeignClient;
-import com.njcn.cswarn.pojo.parm.CsEquipmentAlarmParm;
-import com.njcn.cswarn.pojo.vo.CsEquipmentAlarmVO;
 import com.njcn.user.api.UserFeignClient;
 import com.njcn.user.enums.AppRoleEnum;
 import com.njcn.user.pojo.po.User;
@@ -36,7 +29,7 @@ import java.util.List;
 import java.util.Objects;
 import java.util.stream.Collectors;
 
-import static java.util.Objects.*;
+import static java.util.Objects.isNull;
 
 /**
  * 
@@ -342,4 +335,14 @@ public class CsDeviceUserPOServiceImpl extends ServiceImpl<CsDeviceUserPOMapper,
         devUser.setMasterUser(primaryUser.get(0));
         return devUser;
     }
+
+    @Override
+    public List<String> findUserById(String devId) {
+        List<String> result = new ArrayList<>();
+        List<CsDeviceUserPO> list = this.lambdaQuery().eq(CsDeviceUserPO::getDeviceId,devId).list();
+        if (CollectionUtil.isNotEmpty(list)){
+            result = list.stream().map(CsDeviceUserPO::getSubUserId).collect(Collectors.toList());
+        }
+        return result;
+    }
 }
diff --git a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java
index fe45a8d..aa1e2da 100644
--- a/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java
+++ b/cs-device/cs-device-boot/src/main/java/com/njcn/csdevice/service/impl/CsEquipmentDeliveryServiceImpl.java
@@ -306,6 +306,11 @@ public class CsEquipmentDeliveryServiceImpl extends ServiceImpl<CsEquipmentDeliv
         this.update(lambdaUpdateWrapper);
     }
 
+    @Override
+    public CsEquipmentDeliveryPO findDevByNDid(String nDid) {
+        return this.lambdaQuery().eq(CsEquipmentDeliveryPO::getNdid,nDid).one();
+    }
+
     public InputStream bufferedImageToInputStream(BufferedImage image) {
         ByteArrayOutputStream os = new ByteArrayOutputStream();
         try {
diff --git a/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventPO.java b/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventPO.java
index 8c535d3..704d0c6 100644
--- a/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventPO.java
+++ b/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventPO.java
@@ -54,18 +54,12 @@ public class CsEventPO {
     /**
      * 关联事件波形表id
      */
-    @TableField(value = "wave_id")
-    private String waveId;
+    @TableField(value = "wave_path")
+    private String wavePath;
 
-    public static final String COL_ID = "id";
-
-    public static final String COL_LINE_ID = "line_id";
-
-    public static final String COL_DEVICE_ID = "device_id";
-
-    public static final String COL_START_TIME = "start_time";
-
-    public static final String COL_TAG = "tag";
-
-    public static final String COL_WAVE_ID = "wave_id";
+    /**
+     * 关联事件波形表id
+     */
+    @TableField(value = "type")
+    private Integer type;
 }
\ No newline at end of file
diff --git a/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventUserPO.java b/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventUserPO.java
index c6183db..ec60f29 100644
--- a/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventUserPO.java
+++ b/cs-harmonic/cs-harmonic-api/src/main/java/com/njcn/csharmonic/pojo/po/CsEventUserPO.java
@@ -1,11 +1,7 @@
 package com.njcn.csharmonic.pojo.po;
 
-import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
-import io.swagger.annotations.ApiModel;
-import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
@@ -21,11 +17,6 @@ import lombok.NoArgsConstructor;
 @NoArgsConstructor
 @TableName(value = "cs_event_user")
 public class CsEventUserPO {
-    /**
-     * 装置id
-     */
-    @TableField(value = "device_id")
-    private String deviceId;
 
     /**
      * 用户id
@@ -44,12 +35,4 @@ public class CsEventUserPO {
      */
     @TableField(value = "`status`")
     private Integer status;
-
-    public static final String COL_DEVICE_ID = "device_id";
-
-    public static final String COL_USER_ID = "user_id";
-
-    public static final String COL_EVENT_ID = "event_id";
-
-    public static final String COL_STATUS = "status";
 }
\ No newline at end of file