2

@@ -122,8 +122,8 @@
                         <th>适合年级</th>
                         <th>适合年级</th>
                         <td>
                         <td>
                             <select name="grade" class="form-control">
                             <select name="grade" class="form-control">
-                                <option value="一年级" selected="<eq name='$vo.grade' value='一年级'>selected</eq>">一年级</option>
-                                <option value="二年级" selected="<eq name='$vo.grade' value='一年级'>selected</eq>">二年级</option>
+                                <option value="一年级" selected="<eq name='$data.grade' value='一年级'>selected</eq>">一年级</option>
+                                <option value="二年级" selected="<eq name='$data.grade' value='一年级'>selected</eq>">二年级</option>
                                 <option value="三年级">三年级</option>
                                 <option value="三年级">三年级</option>
                                 <option value="四年级">四年级</option>
                                 <option value="四年级">四年级</option>
                                 <option value="五年级">五年级</option>
                                 <option value="五年级">五年级</option>