diff --git a/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkMetDataService.java b/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkMetDataService.java
index fc05f13..d53ba53 100644
--- a/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkMetDataService.java
+++ b/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkMetDataService.java
@@ -29,31 +29,33 @@ public class DevLinkMetDataService extends DevLinkRealTimeDataService {
 
 
     //封装数据
-    public DeviceRealtimedataMeteorology setData(Map<String, Object> propertiesMap){
+    public DeviceRealtimedataMeteorology setData(Map<String, String> propertiesMap){
         DeviceRealtimedataMeteorology build = DeviceRealtimedataMeteorology.builder()
-                .deviceId(Long.parseLong(propertiesMap.get("deviceId").toString()))
-                .airTemp(new BigDecimal(propertiesMap.get("airTemp").toString()))
-                .airHumi(new BigDecimal(propertiesMap.get("airHumi").toString()))
-                .windSpeed(new BigDecimal(propertiesMap.get("windSpeed").toString()))
-                .windDir(new BigDecimal(propertiesMap.get("windDir").toString()))
-                .airPre(new BigDecimal(propertiesMap.get("airPre").toString()))
-                .guangzhao(Long.parseLong(propertiesMap.get("guangzhao").toString()))
-                .fushe(new BigDecimal(propertiesMap.get("fushe").toString()))
-                .sumRain(new BigDecimal(propertiesMap.get("sumRain").toString()))
-                .sumRain(new BigDecimal(propertiesMap.get("sumRain").toString()))
-                .insRain(new BigDecimal(propertiesMap.get("insRain").toString()))
-                .dayRain(new BigDecimal(propertiesMap.get("dayRain").toString()))
-                .zhengfa(new BigDecimal(propertiesMap.get("zhengfa").toString()))
-                .soilTemp(new BigDecimal(propertiesMap.get("soilTemp").toString()))
-                .soilHumi(new BigDecimal(propertiesMap.get("soilHumi").toString()))
+                .deviceId(propertiesMap.get("deviceId"))
+                .airTemp(toBigDecimalValue(propertiesMap.get("airTemp")))
+                .airHumi(toBigDecimalValue(propertiesMap.get("airHumi")))
+                .windSpeed(toBigDecimalValue(propertiesMap.get("windSpeed")))
+                .windDir(toBigDecimalValue(propertiesMap.get("windDir")))
+                .airPre(toBigDecimalValue(propertiesMap.get("airPre")))
+                .guangzhao(toBigDecimalValue(propertiesMap.get("guangzhao")))
+                .fushe(toBigDecimalValue(propertiesMap.get("fushe")))
+                .sumRain(toBigDecimalValue(propertiesMap.get("sumRain")))
+                .sumRain(toBigDecimalValue(propertiesMap.get("sumRain")))
+                .insRain(toBigDecimalValue(propertiesMap.get("insRain")))
+                .dayRain(toBigDecimalValue(propertiesMap.get("dayRain")))
+                .zhengfa(toBigDecimalValue(propertiesMap.get("zhengfa")))
+                .soilTemp(toBigDecimalValue(propertiesMap.get("soilTemp")))
+                .soilHumi(toBigDecimalValue(propertiesMap.get("soilHumi")))
                 .build();
+
+
         System.err.println(build);
         return build;
     }
 
     public static void main(String[] args) {
         DevLinkMetDataService devLinkMetDataService = new DevLinkMetDataService();
-        Map<String, Object> metDeviceRealData = devLinkMetDataService.getMetDeviceRealData("3269");
+        Map<String, String> metDeviceRealData = devLinkMetDataService.getMetDeviceRealData("3269");
         devLinkMetDataService.setData(metDeviceRealData);
     }
 }
diff --git a/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkRealTimeDataService.java b/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkRealTimeDataService.java
index 34dc435..26f435c 100644
--- a/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkRealTimeDataService.java
+++ b/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/api/devlink/service/DevLinkRealTimeDataService.java
@@ -8,6 +8,8 @@ import com.fastbee.common.utils.DateUtils;
 import com.fastbee.deviceData.domain.DeviceRealtimedataMeteorology;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
+
+import java.math.BigDecimal;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -22,7 +24,7 @@ public class DevLinkRealTimeDataService {
      * @param deviceId 设备id
      * @return 实时数据
      */
-    public Map<String,Object> getMetDeviceRealData(String deviceId){
+    public Map<String,String> getMetDeviceRealData(String deviceId){
         String result = requestDeviceData(deviceId);
         //解析返回数据
         JSONObject jsonObject = JSONUtil.parseObj(result);
@@ -37,7 +39,7 @@ public class DevLinkRealTimeDataService {
         DeviceRealtimedataMeteorology realData = new DeviceRealtimedataMeteorology();
         //获取设备各项属性实时数据
         //设备属性与值建立map
-        Map<String, Object> propertiesMap = new HashMap<>();
+        Map<String, String> propertiesMap = new HashMap<>();
         propertiesArray.forEach(p -> {
             Object property = JSONUtil.parseObj(p).get("property");
             JSONObject propertyMap = JSONUtil.parseObj(property);
@@ -47,17 +49,22 @@ public class DevLinkRealTimeDataService {
             //属性key
             String key = propertyMap.get("key").toString();
             //属性值
-            String value = JSONUtil.parseObj(p).get("value").toString();
+            Object value1 = JSONUtil.parseObj(p).get("value");
+            String value="" ;
+            if(value1!=null){
+                value = value1.toString();
+            }
+
             //TODO 属性值历史数据，是否需要
             Object list = JSONUtil.parseObj(p).get("list");
 //            System.err.print("name:"+name);
-//            System.err.print("key:"+key);
-//            System.err.println("------------value:"+value);
+            System.err.print("key:"+key);
+            System.err.println("------------value:"+value);
             //建立属性-值映射关系
             propertiesMap.put(key,value);
 //            saveRealData(key,value,realData);
         });
-        propertiesMap.put("status",status);
+        propertiesMap.put("status",status.toString());
         propertiesMap.put("deviceId",deviceId);
 
         return propertiesMap;
@@ -82,9 +89,16 @@ public class DevLinkRealTimeDataService {
         return HttpUtil.post(authorization.getBaseUrl() + authorization.getAuth(), jsonStr);
     }
 
+    public BigDecimal toBigDecimalValue(String str) {
+        if (str == null) {
+            return null;
+        }
+        return new BigDecimal(str);
+    }
+
     public static void main(String[] args) {
         DevLinkRealTimeDataService devLinkRealTimeDataService = new DevLinkRealTimeDataService();
-        Map<String, Object> metDeviceRealData = devLinkRealTimeDataService.getMetDeviceRealData("3269");
-        System.err.println(metDeviceRealData);
+        Map<String, String> metDeviceRealData = devLinkRealTimeDataService.getMetDeviceRealData("3270");
+//        System.err.println(metDeviceRealData);
     }
 }
diff --git a/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/domain/DeviceRealtimedataMeteorology.java b/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/domain/DeviceRealtimedataMeteorology.java
index bf2ad18..047ea43 100644
--- a/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/domain/DeviceRealtimedataMeteorology.java
+++ b/fastbee-service/fastbee-device-service/src/main/java/com/fastbee/deviceData/domain/DeviceRealtimedataMeteorology.java
@@ -1,6 +1,8 @@
 package com.fastbee.deviceData.domain;
 
 import java.math.BigDecimal;
+
+import com.baomidou.mybatisplus.annotation.TableName;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.*;
@@ -22,6 +24,7 @@ import org.apache.poi.hpsf.Decimal;
 @AllArgsConstructor
 @NoArgsConstructor
 @EqualsAndHashCode(callSuper = true)
+@TableName("iot_device_realtimedata_meteorology")
 public class DeviceRealtimedataMeteorology extends BaseEntity
         {
 private static final long serialVersionUID = 1L;
@@ -32,7 +35,7 @@ private static final long serialVersionUID = 1L;
     /** 设备id */
             @Excel(name = "设备id")
             @ApiModelProperty("设备id")
-    private Long deviceId;
+    private String deviceId;
 
     /** 空气温度 */
             @Excel(name = "空气温度")
@@ -62,7 +65,7 @@ private static final long serialVersionUID = 1L;
     /** 光照度 */
             @Excel(name = "光照度")
             @ApiModelProperty("光照度")
-    private Long guangzhao;
+    private BigDecimal guangzhao;
 
     /** 光合有效辐射 */
             @Excel(name = "光合有效辐射")