diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/form/service/dto/FormMessageQueryCriteria.java b/eladmin-system/src/main/java/me/zhengjie/modules/form/service/dto/FormMessageQueryCriteria.java
index 4f4f3e4..52b3bc2 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/form/service/dto/FormMessageQueryCriteria.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/form/service/dto/FormMessageQueryCriteria.java
@@ -41,8 +41,8 @@ public class FormMessageQueryCriteria{
     private List<Integer> stuGrade;
 
     /** 精确 */
-    @Query
-    private String city;
+    @Query(type = Query.Type.IN)
+    private List<Integer> cityCode;
 
     /** 精确 */
     @Query