优化界面

web/views/@default/clusters/cluster/createBatch.html

@@ -18,12 +18,14 @@
                 <td>所属区域</td>
                 <td>
                     <node-region-selector></node-region-selector>
+                    <p class="comment">设置区域后才能根据区域进行流量统计和计费。</p>
                 </td>
             </tr>
 			<tr>
 				<td>所属分组</td>
 				<td>
 					<node-group-selector :v-cluster-id="clusterId"></node-group-selector>
+                    <p class="comment">仅用来筛选服务。</p>
 				</td>
 			</tr>
 		</table>