diff --git a/src/main/resources/messages/message_zh_CN.properties b/src/main/resources/messages/message_zh_CN.properties
index e94372d23..4c207d324 100644
--- a/src/main/resources/messages/message_zh_CN.properties
+++ b/src/main/resources/messages/message_zh_CN.properties
@@ -1642,7 +1642,7 @@ obj_group_configuration=\u5BF9\u8C61\u7EC4\u7BA1\u7406
 domain_group=\u57DF\u540D\u7EC4
 url_group=URL\u7EC4
 subscribe_id_group=\u8D26\u53F7\u7EC4
-at_least_one_group=\u8FB7\u81F3\u5C11\u9009\u62E9\u4E00\u4E2A\u7EC4
+at_least_one_group=\u8BF7\u81F3\u5C11\u9009\u62E9\u4E00\u4E2A\u7EC4
 most_seven_group=\u81F3\u591A\u53EF\u9009\u62E9\u0037\u4E2A\u7EC4
 most_eight_group=\u81F3\u591A\u53EF\u9009\u62E9\u0038\u4E2A\u7EC4
 no_common_group=ID\u4E3A%s\u7684\u914D\u7F6E\u7F3A\u5C11\u7EC4
diff --git a/src/main/webapp/WEB-INF/views/cfg/objgroup/form.jsp b/src/main/webapp/WEB-INF/views/cfg/objgroup/form.jsp
index 3967797ea..1c3c76c0d 100644
--- a/src/main/webapp/WEB-INF/views/cfg/objgroup/form.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/objgroup/form.jsp
@@ -167,7 +167,7 @@ $(function(){
 				top.$.jBox.tip("<spring:message code='at_least_one_group'/>", "<spring:message code='info'/>");
 				return;
 			}else{
-				if($("[name='userRegion1']").val()=="http"&&ipGroupLen>0){
+				if(($("[name='userRegion1']").val()=="http"||$("[name='userRegion1']").val()=="mail")&&ipGroupLen>0){
 					if(grouplen>7){
 						top.$.jBox.tip("<spring:message code='most_seven_group'/>", "<spring:message code='info'/>");
 						return;