diff --git a/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/IcEpidemicSpecialAttentionDTO.java b/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/IcEpidemicSpecialAttentionDTO.java
index 9cba05de39..8ae0e0c50e 100644
--- a/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/IcEpidemicSpecialAttentionDTO.java
+++ b/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/IcEpidemicSpecialAttentionDTO.java
@@ -5,6 +5,7 @@ import java.util.Date;
 import java.util.List;
 
 import lombok.Data;
+import org.hibernate.validator.constraints.Length;
 
 import javax.validation.constraints.Max;
 import javax.validation.constraints.NotBlank;
@@ -82,13 +83,13 @@ public class IcEpidemicSpecialAttentionDTO implements Serializable {
     /**
      * 原因
      */
-    @Max(value = 500,message = "原因限制500字以内")
+    @Length(max = 500,message = "原因限制500字以内")
     private String reason;
 
     /**
      * 备注
      */
-    @Max(value = 500,message = "备注限制500字以内")
+    @Length(max = 500,message = "备注限制500字以内")
     private String remark;
 
     /**
@@ -129,7 +130,7 @@ public class IcEpidemicSpecialAttentionDTO implements Serializable {
     /**
      * 通知内容
      */
-    @Max(value = 500,message = "通知内容限制500字以内")
+    @Length(max = 500,message = "通知内容限制500字以内")
     private String content;
 
 }
\ No newline at end of file