diff --git a/src/main/java/com/njcn/influx/pojo/bo/CommonQueryParam.java b/src/main/java/com/njcn/influx/pojo/bo/CommonQueryParam.java
index 59d6ede..ac82d90 100644
--- a/src/main/java/com/njcn/influx/pojo/bo/CommonQueryParam.java
+++ b/src/main/java/com/njcn/influx/pojo/bo/CommonQueryParam.java
@@ -20,5 +20,5 @@ public class CommonQueryParam {
     private String dataType;
     private String process;
     private String clDid;
-
+    private String frequency;
 }
diff --git a/src/main/java/com/njcn/influx/pojo/dto/StatisticalDataDTO.java b/src/main/java/com/njcn/influx/pojo/dto/StatisticalDataDTO.java
index 066ae65..2abacd4 100644
--- a/src/main/java/com/njcn/influx/pojo/dto/StatisticalDataDTO.java
+++ b/src/main/java/com/njcn/influx/pojo/dto/StatisticalDataDTO.java
@@ -36,6 +36,10 @@ public class StatisticalDataDTO {
     private String clDid;
 
 
+    /**
+     * 谐波次数
+     */
+    private String frequency;
     /**
      * 指标值
      */
diff --git a/src/main/java/com/njcn/influx/service/impl/CommonServiceImpl.java b/src/main/java/com/njcn/influx/service/impl/CommonServiceImpl.java
index 72f2621..93e2106 100644
--- a/src/main/java/com/njcn/influx/service/impl/CommonServiceImpl.java
+++ b/src/main/java/com/njcn/influx/service/impl/CommonServiceImpl.java
@@ -108,6 +108,9 @@ public class CommonServiceImpl implements CommonService {
                         influxQueryWrapper.eq(InfluxDBTableConstant.CL_DID, commonQueryParam.getClDid());
                     }
             List<StatisticalDataDTO> deviceRtData = commonMapper.getDeviceRtDataByTime(influxQueryWrapper);
+            for(StatisticalDataDTO statisticalDataDTO : deviceRtData){
+                statisticalDataDTO.setFrequency(commonQueryParam.getFrequency());
+            }
             resultList.addAll(deviceRtData);
         }