diff --git a/webroot/AutoSa/templates/chgUser.html b/webroot/AutoSa/templates/chgUser.html
index ec135fc66..b4f9bf5ce 100644
--- a/webroot/AutoSa/templates/chgUser.html
+++ b/webroot/AutoSa/templates/chgUser.html
@@ -21,9 +21,9 @@
                 </div>
             {% endif %}
             <div class="form-group">
-                <label for="id_username" class="col-sm-2 control-label">用户名<span style="color: red"> *</span></label>
+                <label for="username" class="col-sm-2 control-label">用户名<span style="color: red"> *</span></label>
                 <div class="col-sm-4">
-                    <input type="text" id="username" name="username" class="form-control" value="{{ user.username }}" disabled="disabled" >
+                    <input type="text" id="username" name="username" class="form-control" value="{{ user.username }}" readOnly="readOnly">
                 </div>
             </div>
             <div class="form-group">