diff --git a/src/app/app.ts b/src/app/app.ts
index 97d114c..88015b2 100644
--- a/src/app/app.ts
+++ b/src/app/app.ts
@@ -1,8 +1,8 @@
 import {Vtape, Left, Vertical, Absolute} from '../ui/index';
 import appModel from './app.model';
 import title from './title/title';
-import linkSet from './link_set/link_set';
-import linkStatus from './link_status/link_status';
+import linkSet from './connection/link_set';
+import linkStatus from './status/link_status';
 import '../less/index.less';
 
 const className = 'dec.dcm.main';
diff --git a/src/app/link_set/left/left_item/left_item.ts b/src/app/connection/left/item/left_item.ts
similarity index 100%
rename from src/app/link_set/left/left_item/left_item.ts
rename to src/app/connection/left/item/left_item.ts
diff --git a/src/app/link_set/left/left_item/left_item_icon.ts b/src/app/connection/left/item/left_item_icon.ts
similarity index 98%
rename from src/app/link_set/left/left_item/left_item_icon.ts
rename to src/app/connection/left/item/left_item_icon.ts
index 10e1a27..eca442b 100644
--- a/src/app/link_set/left/left_item/left_item_icon.ts
+++ b/src/app/connection/left/item/left_item_icon.ts
@@ -1,4 +1,4 @@
-import {WidgetType, Icon, BubbleCombo, TextBubblePopupBarView, IconButton} from '@ui/index';
+import {WidgetType, Icon, BubbleCombo, TextBubblePopupBarView, IconButton} from '@ui';
 import Model from '../../link_set.model';
 import {ACTION_DELETE} from '@private/constants';
 
diff --git a/src/app/link_set/left/left.ts b/src/app/connection/left/left.ts
similarity index 95%
rename from src/app/link_set/left/left.ts
rename to src/app/connection/left/left.ts
index 85aebd8..547d572 100644
--- a/src/app/link_set/left/left.ts
+++ b/src/app/connection/left/left.ts
@@ -1,7 +1,7 @@
 import {WidgetType, ListView} from '@ui';
 import Model from '../link_set.model';
 import {LinkType} from '@ui/type';
-import LeftItem from './left_item/left_item';
+import LeftItem from './item/left_item';
 
 const className = 'dec.dcm.component.linkset.left';
 let leftContent: any = null;
diff --git a/src/app/link_set/link_set.model.ts b/src/app/connection/link_set.model.ts
similarity index 100%
rename from src/app/link_set/link_set.model.ts
rename to src/app/connection/link_set.model.ts
diff --git a/src/app/link_set/link_set.service.ts b/src/app/connection/link_set.service.ts
similarity index 100%
rename from src/app/link_set/link_set.service.ts
rename to src/app/connection/link_set.service.ts
diff --git a/src/app/link_set/link_set.ts b/src/app/connection/link_set.ts
similarity index 100%
rename from src/app/link_set/link_set.ts
rename to src/app/connection/link_set.ts
diff --git a/src/app/link_set/more/item/more_link_item.ts b/src/app/connection/more/item/more_link_item.ts
similarity index 100%
rename from src/app/link_set/more/item/more_link_item.ts
rename to src/app/connection/more/item/more_link_item.ts
diff --git a/src/app/link_set/more/item/more_link_litem.model.ts b/src/app/connection/more/item/more_link_litem.model.ts
similarity index 100%
rename from src/app/link_set/more/item/more_link_litem.model.ts
rename to src/app/connection/more/item/more_link_litem.model.ts
diff --git a/src/app/link_set/more/more_link.model.ts b/src/app/connection/more/more_link.model.ts
similarity index 100%
rename from src/app/link_set/more/more_link.model.ts
rename to src/app/connection/more/more_link.model.ts
diff --git a/src/app/link_set/more/more_link.service.ts b/src/app/connection/more/more_link.service.ts
similarity index 100%
rename from src/app/link_set/more/more_link.service.ts
rename to src/app/connection/more/more_link.service.ts
diff --git a/src/app/link_set/more/more_link.ts b/src/app/connection/more/more_link.ts
similarity index 100%
rename from src/app/link_set/more/more_link.ts
rename to src/app/connection/more/more_link.ts
diff --git a/src/app/link_set/right/nothing.ts b/src/app/connection/right/nothing.ts
similarity index 100%
rename from src/app/link_set/right/nothing.ts
rename to src/app/connection/right/nothing.ts
diff --git a/src/app/link_set/right/right.ts b/src/app/connection/right/right.ts
similarity index 100%
rename from src/app/link_set/right/right.ts
rename to src/app/connection/right/right.ts
diff --git a/src/app/link_set/right/right.typing.d.ts b/src/app/connection/right/right.typing.d.ts
similarity index 100%
rename from src/app/link_set/right/right.typing.d.ts
rename to src/app/connection/right/right.typing.d.ts
diff --git a/src/app/link_set/right/right_detail/right_detail.model.ts b/src/app/connection/right/right_detail/right_detail.model.ts
similarity index 100%
rename from src/app/link_set/right/right_detail/right_detail.model.ts
rename to src/app/connection/right/right_detail/right_detail.model.ts
diff --git a/src/app/link_set/right/right_detail/right_detail.ts b/src/app/connection/right/right_detail/right_detail.ts
similarity index 100%
rename from src/app/link_set/right/right_detail/right_detail.ts
rename to src/app/connection/right/right_detail/right_detail.ts
diff --git a/src/app/link_set/right/right_edit/right_edit.model.ts b/src/app/connection/right/right_edit/right_edit.model.ts
similarity index 100%
rename from src/app/link_set/right/right_edit/right_edit.model.ts
rename to src/app/connection/right/right_edit/right_edit.model.ts
diff --git a/src/app/link_set/right/right_edit/right_edit.service.ts b/src/app/connection/right/right_edit/right_edit.service.ts
similarity index 100%
rename from src/app/link_set/right/right_edit/right_edit.service.ts
rename to src/app/connection/right/right_edit/right_edit.service.ts
diff --git a/src/app/link_set/right/right_edit/right_edit.ts b/src/app/connection/right/right_edit/right_edit.ts
similarity index 100%
rename from src/app/link_set/right/right_edit/right_edit.ts
rename to src/app/connection/right/right_edit/right_edit.ts
diff --git a/src/app/link_set/right/right_edit/right_edit_jndi.ts b/src/app/connection/right/right_edit/right_edit_jndi.ts
similarity index 100%
rename from src/app/link_set/right/right_edit/right_edit_jndi.ts
rename to src/app/connection/right/right_edit/right_edit_jndi.ts
diff --git a/src/app/link_set/right/right_edit/right_edit_mysql.ts b/src/app/connection/right/right_edit/right_edit_mysql.ts
similarity index 100%
rename from src/app/link_set/right/right_edit/right_edit_mysql.ts
rename to src/app/connection/right/right_edit/right_edit_mysql.ts
diff --git a/src/app/link_set/right/right_show/right_show.ts b/src/app/connection/right/right_show/right_show.ts
similarity index 100%
rename from src/app/link_set/right/right_show/right_show.ts
rename to src/app/connection/right/right_show/right_show.ts
diff --git a/src/app/link_set/right/right_show/right_show_jndi.ts b/src/app/connection/right/right_show/right_show_jndi.ts
similarity index 100%
rename from src/app/link_set/right/right_show/right_show_jndi.ts
rename to src/app/connection/right/right_show/right_show_jndi.ts
diff --git a/src/app/link_set/right/right_title/right_title.ts b/src/app/connection/right/right_title/right_title.ts
similarity index 100%
rename from src/app/link_set/right/right_title/right_title.ts
rename to src/app/connection/right/right_title/right_title.ts
diff --git a/src/app/link_set/select/select.service.ts b/src/app/connection/select/select.service.ts
similarity index 100%
rename from src/app/link_set/select/select.service.ts
rename to src/app/connection/select/select.service.ts
diff --git a/src/app/link_set/select/select.ts b/src/app/connection/select/select.ts
similarity index 100%
rename from src/app/link_set/select/select.ts
rename to src/app/connection/select/select.ts
diff --git a/src/app/link_status/left/left.model.ts b/src/app/status/left/left.model.ts
similarity index 100%
rename from src/app/link_status/left/left.model.ts
rename to src/app/status/left/left.model.ts
diff --git a/src/app/link_status/left/left.ts b/src/app/status/left/left.ts
similarity index 100%
rename from src/app/link_status/left/left.ts
rename to src/app/status/left/left.ts
diff --git a/src/app/link_status/left/left_item.ts b/src/app/status/left/left_item.ts
similarity index 100%
rename from src/app/link_status/left/left_item.ts
rename to src/app/status/left/left_item.ts
diff --git a/src/app/link_status/link_status.model.ts b/src/app/status/link_status.model.ts
similarity index 100%
rename from src/app/link_status/link_status.model.ts
rename to src/app/status/link_status.model.ts
diff --git a/src/app/link_status/link_status.ts b/src/app/status/link_status.ts
similarity index 100%
rename from src/app/link_status/link_status.ts
rename to src/app/status/link_status.ts
diff --git a/src/app/link_status/right/right.model.ts b/src/app/status/right/right.model.ts
similarity index 100%
rename from src/app/link_status/right/right.model.ts
rename to src/app/status/right/right.model.ts
diff --git a/src/app/link_status/right/right.ts b/src/app/status/right/right.ts
similarity index 100%
rename from src/app/link_status/right/right.ts
rename to src/app/status/right/right.ts
diff --git a/src/app/link_status/right/right.typings.d.ts b/src/app/status/right/right.typings.d.ts
similarity index 100%
rename from src/app/link_status/right/right.typings.d.ts
rename to src/app/status/right/right.typings.d.ts
diff --git a/src/app/link_status/right/right_card.ts b/src/app/status/right/right_card.ts
similarity index 100%
rename from src/app/link_status/right/right_card.ts
rename to src/app/status/right/right_card.ts
diff --git a/src/app/title/title_item/title_item.model.ts b/src/app/title/item/title_item.model.ts
similarity index 100%
rename from src/app/title/title_item/title_item.model.ts
rename to src/app/title/item/title_item.model.ts
diff --git a/src/app/title/title_item/title_item.service.ts b/src/app/title/item/title_item.service.ts
similarity index 100%
rename from src/app/title/title_item/title_item.service.ts
rename to src/app/title/item/title_item.service.ts
diff --git a/src/app/title/title_item/title_item.ts b/src/app/title/item/title_item.ts
similarity index 100%
rename from src/app/title/title_item/title_item.ts
rename to src/app/title/item/title_item.ts
diff --git a/src/app/title/title.ts b/src/app/title/title.ts
index c9e577c..6d11acd 100644
--- a/src/app/title/title.ts
+++ b/src/app/title/title.ts
@@ -1,5 +1,5 @@
 import {WidgetType, IconButton, LeftRightVerticalAdapt} from '@ui/index';
-import TitleItem from './title_item/title_item';
+import TitleItem from './item/title_item';
 import {isDesigner, closeWindow} from '@shared/crud/crud.request';
 import {TAB_LINK_SET, TAB_LINK_POOL} from '@private/constants';
 const className = 'dec.dcm.title';