diff --git a/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/pojo/po/influxdb/DeviceDayFlow.java b/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/pojo/po/influxdb/DeviceDayFlow.java
index c8d3e034e..c454b3aed 100644
--- a/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/pojo/po/influxdb/DeviceDayFlow.java
+++ b/pqs-device/pq-device/pq-device-api/src/main/java/com/njcn/device/pq/pojo/po/influxdb/DeviceDayFlow.java
@@ -8,7 +8,7 @@ import java.time.Instant;
 import java.time.LocalDateTime;
 
 @Data
-@Measurement(name = "pqs_actual_flow")
+@Measurement(name = "cld_statis_flow")
 public class DeviceDayFlow {
 
     @Column(name="time")