diff --git a/kits/@kit.ArkTS.d.ets b/kits/@kit.ArkTS.d.ets
deleted file mode 100644
index 9f99ee05bbfb57a451f7e9a23e9b579b230cfdf2..0000000000000000000000000000000000000000
--- a/kits/@kit.ArkTS.d.ets
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright (c) 2022-2023 Huawei Device Co., Ltd.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * @file
- * @kit ArkTS
- * @arkts 1.2
- */
-
-import buffer from '@ohos.buffer';
-import uri from '@ohos.uri';
-import url from '@ohos.url';
-import ArrayList from '@ohos.util.ArrayList';
-import util from '@ohos.util';
-import Deque from '@ohos.util.Deque';
-import LightWeightMap from '@ohos.util.LightWeightMap';
-import Queue from '@ohos.util.Queue';
-import stream from '@ohos.util.stream';
-import HashMap from '@ohos.util.HashMap';
-import HashSet from '@ohos.util.HashSet';
-import LightWeightSet from '@ohos.util.LightWeightSet';
-import LinkedList from '@ohos.util.LinkedList';
-import List from '@ohos.util.List';
-import PlainArray from '@ohos.util.PlainArray';
-import Stack from '@ohos.util.Stack';
-import TreeMap from '@ohos.util.TreeMap';
-import TreeSet from '@ohos.util.TreeSet';
-import xml from '@ohos.xml';
-import transfer from '@ohos.transfer';
-import collections from '@arkts.collections';
-import Decimal from '@arkts.math.Decimal';
-
-export {
-  ArrayList, Deque, HashMap, HashSet, LightWeightMap, LightWeightSet, LinkedList, List,
-  PlainArray, Queue, Stack, TreeMap, TreeSet, buffer, uri, url, util, stream, xml, transfer, collections, Decimal
-};
diff --git a/kits/@kit.ArkTS.d.ts b/kits/@kit.ArkTS.d.ts
index bc31b0b4ee03a20f3b7274814649e3bdefe078b5..ac8c470ef3751673efddb250fbe232a3341a20f1 100644
--- a/kits/@kit.ArkTS.d.ts
+++ b/kits/@kit.ArkTS.d.ts
@@ -18,10 +18,9 @@
  * @kit ArkTS
  */
 
+/* 共用部分*/
+/*** if arkts 1.1&1.2 */
 import buffer from '@ohos.buffer';
-import convertxml from '@ohos.convertxml';
-import process from '@ohos.process';
-import taskpool from '@ohos.taskpool';
 import uri from '@ohos.uri';
 import url from '@ohos.url';
 import ArrayList from '@ohos.util.ArrayList';
@@ -38,6 +37,16 @@ import Queue from '@ohos.util.Queue';
 import Stack from '@ohos.util.Stack';
 import TreeMap from '@ohos.util.TreeMap';
 import TreeSet from '@ohos.util.TreeSet';
+import xml from '@ohos.xml';
+import collections from '@arkts.collections';
+import stream from '@ohos.util.stream';
+import Decimal from '@arkts.math.Decimal';
+/*** endif */
+
+/* 1.1 独有部分 */
+import convertxml from '@ohos.convertxml';
+import process from '@ohos.process';
+import taskpool from '@ohos.taskpool';
 import Vector from '@ohos.util.Vector';
 import fastbuffer from '@ohos.fastbuffer';
 import worker, {
@@ -45,14 +54,9 @@ import worker, {
   MessageEvent, MessageEvents, PostMessageOptions, ThreadWorkerGlobalScope,
   WorkerEventListener, WorkerEventTarget, WorkerOptions, ThreadWorkerPriority
 } from '@ohos.worker';
-import xml from '@ohos.xml';
 import JSON from '@ohos.util.json';
 import lang from '@arkts.lang';
 import ArkTSUtils from '@arkts.utils';
-import collections from '@arkts.collections';
-import stream from '@ohos.util.stream';
-import Decimal from '@arkts.math.Decimal';
-
 export {
   ArrayList, convertxml, DedicatedWorkerGlobalScope, Deque, ErrorEvent, Event, EventListener,
   EventTarget, HashMap, HashSet, LightWeightMap, LightWeightSet, LinkedList, List, MessageEvent,
@@ -60,3 +64,12 @@ export {
   TreeSet, Vector, WorkerEventListener, WorkerEventTarget, WorkerOptions, ThreadWorkerPriority, buffer, process, taskpool,
   uri, url, util, worker, xml, JSON, lang, ArkTSUtils, collections, stream, Decimal, fastbuffer
 };
+
+/* 1.2 独有部分 */
+/*** if arkts 1.2 */
+import transfer from '@ohos.transfer';
+export {
+  ArrayList, Deque, HashMap, HashSet, LightWeightMap, LightWeightSet, LinkedList, List,
+  PlainArray, Queue, Stack, TreeMap, TreeSet, buffer, uri, url, util, stream, xml, transfer, collections, Decimal
+};
+/*** endif */
\ No newline at end of file