diff --git a/src/case/calendar/calendar.date.item.js b/src/case/calendar/calendar.date.item.js
index 217fad14e..3322de754 100644
--- a/src/case/calendar/calendar.date.item.js
+++ b/src/case/calendar/calendar.date.item.js
@@ -2,8 +2,8 @@
  * 专门为calendar的视觉加的button，作为私有button,不能配置任何属性，也不要用这个玩意
  */
 
-import { shortcut } from "../../core";
-import { BasicButton } from "../../base";
+import { shortcut } from "@/core";
+import { BasicButton } from "@/base";
 @shortcut()
 export class CalendarDateItem extends BasicButton {
     props() {
diff --git a/src/case/calendar/calendar.js b/src/case/calendar/calendar.js
index fdbd6b984..da9a41442 100644
--- a/src/case/calendar/calendar.js
+++ b/src/case/calendar/calendar.js
@@ -3,7 +3,7 @@
  * @class BI.Calendar
  * @extends BI.Widget
  */
-import { shortcut, Widget, getDate, each, range, extend, isLeapYear, Date, StartOfWeek, checkDateVoid, map, createWidget, createItems, LogicFactory, Controller, getShortDayName, getOffsetDate, isNotEmptyString, parseInt } from "../../core";
+import { shortcut, Widget, getDate, each, range, extend, isLeapYear, Date, StartOfWeek, checkDateVoid, map, createWidget, createItems, LogicFactory, Controller, getShortDayName, getOffsetDate, isNotEmptyString, parseInt } from "@/core";
 @shortcut()
 export class Calendar extends Widget {
     static xtype = "bi.calendar";
diff --git a/src/case/calendar/calendar.year.js b/src/case/calendar/calendar.year.js
index b225c3e8a..4c782da5b 100644
--- a/src/case/calendar/calendar.year.js
+++ b/src/case/calendar/calendar.year.js
@@ -3,7 +3,7 @@
  * @class BI.YearCalendar
  * @extends BI.Widget
  */
-import { shortcut, Widget, extend, parseDateTime, range, checkDateVoid, print, getDate, each, createWidget, createItems, LogicFactory, Controller, makeArray, map, isNotEmptyString } from "../../core";
+import { shortcut, Widget, extend, parseDateTime, range, checkDateVoid, print, getDate, each, createWidget, createItems, LogicFactory, Controller, makeArray, map, isNotEmptyString } from "@/core";
 @shortcut()
 export class YearCalendar extends Widget {
     static xtype = "bi.year_calendar";
diff --git a/src/case/pager/pager.all.count.js b/src/case/pager/pager.all.count.js
index 9475772c5..4e5a30e18 100644
--- a/src/case/pager/pager.all.count.js
+++ b/src/case/pager/pager.all.count.js
@@ -2,7 +2,7 @@
  * 有总页数和总行数的分页控件
  * Created by Young's on 2016/10/13.
  */
-import { shortcut, Widget, extend, isPositiveInteger, createWidget, parseInt, HorizontalAlign, isNotEmptyObject } from "../../core";
+import { shortcut, Widget, extend, isPositiveInteger, createWidget, parseInt, HorizontalAlign, isNotEmptyObject } from "@/core";
 // import { TextEditor } from "../../widget/editor/editor.text";
 import { Pager } from "../../base";
 @shortcut()
diff --git a/src/case/pager/pager.detail.js b/src/case/pager/pager.detail.js
index 2516aac1c..37e56edc5 100644
--- a/src/case/pager/pager.detail.js
+++ b/src/case/pager/pager.detail.js
@@ -6,7 +6,7 @@
  * @extends BI.Widget
  */
 
-import { shortcut, Widget, extend, emptyFn, result, debounce, isKey, createWidget, createItems, Controller, Events, MIN, MAX } from "../../core";
+import { shortcut, Widget, extend, emptyFn, result, debounce, isKey, createWidget, createItems, Controller, Events, MIN, MAX } from "@/core";
 @shortcut()
 export class DetailPager extends Widget {
     static xtype = "bi.detail_pager";
diff --git a/src/case/pager/pager.direction.js b/src/case/pager/pager.direction.js
index 731b7655b..512b2cc20 100644
--- a/src/case/pager/pager.direction.js
+++ b/src/case/pager/pager.direction.js
@@ -6,8 +6,8 @@
  * @extends BI.Widget
  */
 
-import { shortcut, Widget, extend, emptyFn, createWidget } from "../../core";
-import { Pager } from "../../base";
+import { shortcut, Widget, extend, emptyFn, createWidget } from "@/core";
+import { Pager } from "@/base";
 @shortcut()
 export class DirectionPager extends Widget {
     static EVENT_CHANGE = "EVENT_CHANGE";