diff --git a/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/CustomReportServiceImpl.java b/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/CustomReportServiceImpl.java
index 00c4bd57b..3f83a3861 100644
--- a/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/CustomReportServiceImpl.java
+++ b/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/CustomReportServiceImpl.java
@@ -484,7 +484,7 @@ public class CustomReportServiceImpl implements CustomReportService {
                 } else if (InfluxDbSqlConstant.MIN.equalsIgnoreCase(data.getStatMethod())) {
                     assSql(data, sql, endList, InfluxDbSqlConstant.MIN, reportSearchParam);
                 } else if (InfluxDbSqlConstant.AVG.equalsIgnoreCase(data.getStatMethod())) {
-                    assSql(data, sql, endList, InfluxDbSqlConstant.AVG, reportSearchParam);
+                    assSql(data, sql, endList, InfluxDbSqlConstant.MEAN, reportSearchParam);
                 } else if (InfluxDbSqlConstant.CP95.equalsIgnoreCase(data.getStatMethod())) {
                     assSql(data, sql, endList, InfluxDbSqlConstant.PERCENTILE, reportSearchParam);
                 }