diff --git a/src/main/resources/messages/message_en.properties b/src/main/resources/messages/message_en.properties
index d2253d9b9..0dc109172 100644
--- a/src/main/resources/messages/message_en.properties
+++ b/src/main/resources/messages/message_en.properties
@@ -1407,4 +1407,5 @@ ip=IP
 country=Country
 desc=Desc
 unique_num=Unique
-import_limit_is=The maximum import size is
\ No newline at end of file
+import_limit_is=The maximum import size is
+upload_limit_is=The limitation of file uplaod is
\ No newline at end of file
diff --git a/src/main/resources/messages/message_ru.properties b/src/main/resources/messages/message_ru.properties
index 494004ad7..6f2cb1a95 100644
--- a/src/main/resources/messages/message_ru.properties
+++ b/src/main/resources/messages/message_ru.properties
@@ -1411,4 +1411,5 @@ ip=IP
 country=Country
 desc=Desc
 unique_num=Unique
-import_limit_is=The maximum import size is
\ No newline at end of file
+import_limit_is=The maximum import size is
+upload_limit_is=The limitation of file uplaod is
\ No newline at end of file
diff --git a/src/main/resources/messages/message_zh_CN.properties b/src/main/resources/messages/message_zh_CN.properties
index c45ed3dd5..5891c7aca 100644
--- a/src/main/resources/messages/message_zh_CN.properties
+++ b/src/main/resources/messages/message_zh_CN.properties
@@ -1407,4 +1407,5 @@ ip=IP
 country=Country
 desc=Desc
 unique_num=Unique
-import_limit_is=\u5BFC\u5165\u9650\u5236\u6700\u5927\u6761\u6570
\ No newline at end of file
+import_limit_is=\u5BFC\u5165\u9650\u5236\u6700\u5927\u6761\u6570
+upload_limit_is=\u6587\u4EF6\u4E0A\u4F20\u4E2A\u6570\u9650\u5236
\ No newline at end of file
diff --git a/src/main/webapp/WEB-INF/views/cfg/av/fileSampleForm.jsp b/src/main/webapp/WEB-INF/views/cfg/av/fileSampleForm.jsp
index 28c0f1f51..8d7ff244e 100644
--- a/src/main/webapp/WEB-INF/views/cfg/av/fileSampleForm.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/av/fileSampleForm.jsp
@@ -99,6 +99,11 @@ $(function(){
 			if(sfd==632||sfd==631){
 				 var files = $(this)[0].files;
 				 if(files.length>0){
+					 //多文件上传个数限制防止get请求url过长
+					 if(files.length>50){
+						 top.$.jBox.tip("<spring:message code='upload_limit_is'/>"+' '+50);
+						 return false;
+					 }
 					 for(var i = 0;i < files.length;i ++) {
 			                var file = files[i];
 			                var faceName = file.name;