diff --git a/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/constant/ProvinceCityArea.java b/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/constant/ProvinceCityArea.java
index 392ae679..56e4c280 100644
--- a/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/constant/ProvinceCityArea.java
+++ b/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/constant/ProvinceCityArea.java
@@ -84,7 +84,11 @@ public class ProvinceCityArea {
         }
     }
 
-
+    /**
+     *
+     * @deprecated 未调用
+     */
+    @Deprecated
     private String jsonRead(File file){
         StringBuilder buffer = new StringBuilder();
         try(Scanner scanner = new Scanner(file, "utf-8");) {