diff --git a/templates/repo/cloudbrain/new.tmpl b/templates/repo/cloudbrain/new.tmpl
index 42a0e55ad..f108f5a5f 100755
--- a/templates/repo/cloudbrain/new.tmpl
+++ b/templates/repo/cloudbrain/new.tmpl
@@ -120,7 +120,7 @@
     <div class="repository new repo ui middle very relaxed page grid">
         <div class="column">
             {{template "base/alert" .}}
-            <div class="ui positive message" id="messageInfo">
+            <div class="ui negative message" id="messageInfo">
                 <p></p>
             </div>
             <form id="form_id" class="ui form" action="{{.Link}}" method="post">
@@ -263,7 +263,7 @@
         let flag = re.test(value_task)
         if(!flag){
             $('#messageInfo').css('display','block')
-            let str = '只能以小写字母或数字开头且只包含小写字母、数字、_和-、最长36个字符,不能下划线(-)结尾。'
+            let str = '只能以小写字母或数字开头且只包含小写字母、数字、_和-，不能以_结尾，最长36个字符。'
             $('#messageInfo p').text(str)
             return false
         }
diff --git a/templates/repo/modelarts/new.tmpl b/templates/repo/modelarts/new.tmpl
index 4aa329277..da0b83059 100755
--- a/templates/repo/modelarts/new.tmpl
+++ b/templates/repo/modelarts/new.tmpl
@@ -100,7 +100,7 @@
     <div class="repository new repo ui middle very relaxed page grid">
         <div class="column">
             {{template "base/alert" .}}
-            <div class="ui positive message" id="messageInfo">
+            <div class="ui negative message" id="messageInfo">
                     <p></p>
             </div>
             <form class="ui form" id="form_id" action="{{.Link}}" method="post">