diff --git a/fe/fe-core/src/main/java/org/apache/doris/persist/gson/GsonUtils.java b/fe/fe-core/src/main/java/org/apache/doris/persist/gson/GsonUtils.java
index 88bacede99fb8e5..412a0c7d87bce4b 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/persist/gson/GsonUtils.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/persist/gson/GsonUtils.java
@@ -225,6 +225,7 @@
 import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
 import com.google.gson.ReflectionAccessFilter;
+import com.google.gson.ToNumberPolicy;
 import com.google.gson.TypeAdapter;
 import com.google.gson.TypeAdapterFactory;
 import com.google.gson.annotations.SerializedName;
@@ -556,7 +557,9 @@ public class GsonUtils {
 
     // the builder of GSON instance.
     // Add any other adapters if necessary.
-    private static final GsonBuilder GSON_BUILDER = new GsonBuilder().addSerializationExclusionStrategy(
+    private static final GsonBuilder GSON_BUILDER = new GsonBuilder()
+            .setObjectToNumberStrategy(ToNumberPolicy.LONG_OR_DOUBLE)
+            .addSerializationExclusionStrategy(
                     new HiddenAnnotationExclusionStrategy()).enableComplexMapKeySerialization()
             .addReflectionAccessFilter(ReflectionAccessFilter.BLOCK_INACCESSIBLE_JAVA)
             .registerTypeHierarchyAdapter(Table.class, new GuavaTableAdapter())