diff --git a/web/client/src/sections/metadataManagement/containers/latestMetadata.js b/web/client/src/sections/metadataManagement/containers/latestMetadata.js
index 336caa8..a801c5a 100644
--- a/web/client/src/sections/metadataManagement/containers/latestMetadata.js
+++ b/web/client/src/sections/metadataManagement/containers/latestMetadata.js
@@ -92,7 +92,7 @@ const LatestMetadata = (props) => {
     const renderTreeNode = (ds, dataSource) => {
         return <div className={theStyle.icon} style={{ width: 180 }}>
             {setTreeNodeTitle(ds.name)}
-            <EditOutlined title='修改' style={{ marginLeft: 10 }} className={theStyle.tip} onClick={() => {
+            <EditOutlined title='修改' className={theStyle.tip} onClick={() => {
                 let record = JSON.parse(JSON.stringify(ds));
                 let parentData = dataSource.filter(rc => rc.id === record.parent);
                 record.parentName = parentData.length ? parentData[0].name : '';
@@ -107,9 +107,9 @@ const LatestMetadata = (props) => {
                     setModalVisible(false);
                 });
             }} okText="确定" cancelText="取消">
-                <MinusCircleOutlined title='删除' style={{ marginLeft: 10 }} className={theStyle.tip} />
+                <MinusCircleOutlined title='删除' className={theStyle.tip} />
             </Popconfirm>
-            <PlusCircleOutlined title='新建' style={{ marginLeft: 10 }} className={theStyle.tip} onClick={() => {
+            <PlusCircleOutlined title='新建' className={theStyle.tip} onClick={() => {
                 setEditData({ record: { parent: ds.id, parentName: ds.name }, title: '新建子类', child: true, add: true });
                 setModalVisible(true);
             }} />