diff --git a/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/MonitorLastDto.java b/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/MonitorLastDto.java
index 7d26afd3..bc705c2c 100644
--- a/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/MonitorLastDto.java
+++ b/ALOps_sys_backend/alops-system/src/main/java/com/alops/system/domain/dto/MonitorLastDto.java
@@ -51,6 +51,6 @@ public class MonitorLastDto {
     private String supplierId;
     private String supplierName;
 
-    private int AlertCount;
+    private String AlertCount;
     private String unhandledAlertCount;
 }