diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/entity/PayMeetingSituation.java b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/entity/PayMeetingSituation.java
index c323385e..095dc5b0 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/entity/PayMeetingSituation.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/entity/PayMeetingSituation.java
@@ -132,7 +132,7 @@ public class PayMeetingSituation implements Serializable {
 
 	/**演讲ppt*/
     @ApiModelProperty(value = "演讲ppt文件")
-    //@NotBlank(message = "演讲ppt不能为空",groups = Guest.class)
+    @Size(max = 1000, message = "演讲ppt文件数量超出最大限制")
     private String speechPpt;
 
 	/**照片*/