diff --git a/compileruntime/convertxml_lib_standard/src/main/js/default/pages/index/index.js b/compileruntime/convertxml_lib_standard/src/main/js/default/pages/index/index.js
index eff21d421cc56ef14e78acefcc6a8ff275f60551..2a25e4cb3e98d7a5827e6d35defc7579f5de766f 100644
--- a/compileruntime/convertxml_lib_standard/src/main/js/default/pages/index/index.js
+++ b/compileruntime/convertxml_lib_standard/src/main/js/default/pages/index/index.js
@@ -17,7 +17,7 @@ import file from '@system.file'
 import app from '@system.app'
 import device from '@system.device'
 import router from '@system.router'
-import {Core} from 'deccjsunit/lite'
+import {Core} from 'deccjsunit/index'
 
 export default {
     data: {
diff --git a/compileruntime/process_lib_standard/src/main/js/default/pages/index/index.js b/compileruntime/process_lib_standard/src/main/js/default/pages/index/index.js
index b508a903133fe306e232db2d4e6e56f00933905f..0e33931bedcdb1c1f9ea423220b49c3efad2bd76 100644
--- a/compileruntime/process_lib_standard/src/main/js/default/pages/index/index.js
+++ b/compileruntime/process_lib_standard/src/main/js/default/pages/index/index.js
@@ -17,7 +17,7 @@ import file from '@system.file'
 import app from '@system.app'
 import device from '@system.device'
 import router from '@system.router'
-import {Core} from 'deccjsunit/lite'
+import {Core} from 'deccjsunit/index'
 
 export default {
     data: {
diff --git a/compileruntime/process_lib_standard/src/main/js/test/Process.test.js b/compileruntime/process_lib_standard/src/main/js/test/Process.test.js
index 6366482d731c7b8300e20074f1653b6cc872d5f9..4676112ac3f4c7c129cb8953994bd563e32ab2e3 100644
--- a/compileruntime/process_lib_standard/src/main/js/test/Process.test.js
+++ b/compileruntime/process_lib_standard/src/main/js/test/Process.test.js
@@ -2287,58 +2287,6 @@ describe('ChildProcessTest', function () {
         expect(Boolean(flag)).assertEqual(true)
     })
 
-    /**
-     * @tc.name: testGetAvailableCores001
-     * @tc.desc: Returns cpu cores available for the current process on a multi-core device.
-     * @tc.require: AR000GFB04
-     * @tc.author: liwenqiang
-     */
-    it('testGetAvailableCores001', 0, function () {
-        var pri = process.getAvailableCores()
-        if(pri != null)
-        {
-            var flag = new Boolean(true)
-        }
-        expect(Boolean(flag)).assertEqual(true)
-    })
-
-    /**
-     * @tc.name: testGetAvailableCores002
-     * @tc.desc: Returns cpu cores available for the current process on a multi-core device.
-     * @tc.require: AR000GFB04
-     * @tc.author: liwenqiang
-     */
-    it('testGetAvailableCores002', 0, function () {
-        for(var i=0; i<10; i++)
-        {
-            var pri = process.getAvailableCores()
-            if(pri != 0)
-            {
-                var flag = new Boolean(true)
-            }
-            expect(Boolean(flag)).assertEqual(true)
-        }
-    })
-
-    /**
-     * @tc.name: testGetAvailableCores003
-     * @tc.desc: Returns cpu cores available for the current process on a multi-core device.
-     * @tc.require: AR000GFB04
-     * @tc.author: liwenqiang
-     */
-    it('testGetAvailableCores003', 0, function () {
-        for(var i=0; i<100; i++)
-        {
-            var pri = process.getAvailableCores()
-            if(pri != 0)
-            {
-                var flag = new Boolean(true)
-            }
-            expect(Boolean(flag)).assertEqual(true)
-        }
-    })
-
-
     /**
      * @tc.name: testGetEnvironmentVar001
      * @tc.desc: Returns the system value for environment variables.
diff --git a/compileruntime/uri_lib_standard/src/main/js/default/pages/index/index.js b/compileruntime/uri_lib_standard/src/main/js/default/pages/index/index.js
index 235baf671486069cea33d4746d310e86962fe25c..b3e2a9019e2372d65eec2af6e96bc44c6bbf30ed 100644
--- a/compileruntime/uri_lib_standard/src/main/js/default/pages/index/index.js
+++ b/compileruntime/uri_lib_standard/src/main/js/default/pages/index/index.js
@@ -17,7 +17,7 @@ import file from '@system.file'
 import app from '@system.app'
 import device from '@system.device'
 import router from '@system.router'
-import {Core} from 'deccjsunit/lite'
+import {Core} from 'deccjsunit/index'
 
 export default {
     data: {
diff --git a/compileruntime/url_lib_standard/src/main/js/default/pages/index/index.js b/compileruntime/url_lib_standard/src/main/js/default/pages/index/index.js
index 22c25be537b1189bfd809f09c4dfd3b22ef8723a..dc029ade093130d2906be55d19567f5d31672972 100644
--- a/compileruntime/url_lib_standard/src/main/js/default/pages/index/index.js
+++ b/compileruntime/url_lib_standard/src/main/js/default/pages/index/index.js
@@ -16,7 +16,7 @@ import file from '@system.file'
 import app from '@system.app'
 import device from '@system.device'
 import router from '@system.router'
-import {Core} from 'deccjsunit/lite'
+import {Core} from 'deccjsunit/index'
 
 export default {
     data: {
diff --git a/compileruntime/util_lib_standard/src/main/js/default/pages/index/index.js b/compileruntime/util_lib_standard/src/main/js/default/pages/index/index.js
index eff21d421cc56ef14e78acefcc6a8ff275f60551..2a25e4cb3e98d7a5827e6d35defc7579f5de766f 100644
--- a/compileruntime/util_lib_standard/src/main/js/default/pages/index/index.js
+++ b/compileruntime/util_lib_standard/src/main/js/default/pages/index/index.js
@@ -17,7 +17,7 @@ import file from '@system.file'
 import app from '@system.app'
 import device from '@system.device'
 import router from '@system.router'
-import {Core} from 'deccjsunit/lite'
+import {Core} from 'deccjsunit/index'
 
 export default {
     data: {
diff --git a/compileruntime/xml_lib_standard/src/main/js/default/pages/index/index.js b/compileruntime/xml_lib_standard/src/main/js/default/pages/index/index.js
index eff21d421cc56ef14e78acefcc6a8ff275f60551..2a25e4cb3e98d7a5827e6d35defc7579f5de766f 100644
--- a/compileruntime/xml_lib_standard/src/main/js/default/pages/index/index.js
+++ b/compileruntime/xml_lib_standard/src/main/js/default/pages/index/index.js
@@ -17,7 +17,7 @@ import file from '@system.file'
 import app from '@system.app'
 import device from '@system.device'
 import router from '@system.router'
-import {Core} from 'deccjsunit/lite'
+import {Core} from 'deccjsunit/index'
 
 export default {
     data: {