Fecmall2 中产品自定义属性功能被隐藏问题

后台产品编辑中没有自定义属性选项卡，查看模板文件显示被注释了。

					<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Basic Info') ?></span></a></li>
					<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Price Info') ?></span></a></li>
					<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Meta Info') ?></span></a></li>
					<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Description Info') ?></span></a></li>
					<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Image Info') ?></span></a></li>
					<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Category Info') ?></span></a></li>
					<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Attr Group') ?></span></a></li>
					<!--<li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Custom Option') ?></span></a></li>
					-->
                    <li><a href="javascript:;"><span><?=  Yii::$service->page->translate->__('Relate Product') ?></span></a></li>
				</ul>