diff --git a/global/perf/perfjs/BUILD.gn b/global/perf/perfjs/BUILD.gn
new file mode 100755
index 0000000000000000000000000000000000000000..e76d10311d7847469934f820d0fe573929e11085
--- /dev/null
+++ b/global/perf/perfjs/BUILD.gn
@@ -0,0 +1,31 @@
+# Copyright (C) 2022 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.
+
+import("//test/xts/tools/build/suite.gni")
+
+ohos_js_hap_suite("perfjs_test") {
+  hap_profile = "./src/main/config.json"
+  deps = [
+    ":perfjs_assets",
+    ":perfjs_resources",
+  ]
+  certificate_profile = "./signature/openharmony_sx.p7b"
+  hap_name = "ActsGlobalPerfJsTest"
+}
+ohos_js_assets("perfjs_assets") {
+  source_dir = "./src/main/js/default"
+}
+ohos_resources("perfjs_resources") {
+  sources = [ "./src/main/resources" ]
+  hap_profile = "./src/main/config.json"
+}
diff --git a/global/perf/perfjs/Test.json b/global/perf/perfjs/Test.json
new file mode 100755
index 0000000000000000000000000000000000000000..b93d5174d472e31ad3d204af36a6e9b504fef937
--- /dev/null
+++ b/global/perf/perfjs/Test.json
@@ -0,0 +1,18 @@
+{
+    "description": "Global js interface performance Tests",
+    "driver": {
+        "type": "JSUnitTest",
+        "test-timeout": "300000",
+        "package": "ohos.perf.test",
+        "shell-timeout": "60000"
+    },
+    "kits": [
+        {
+            "test-file-name": [
+                "ActsGlobalPerfJsTest.hap"
+            ],
+            "type": "AppInstallKit",
+            "cleanup-apps": true
+        }
+    ]
+}
diff --git a/global/perf/perfjs/signature/openharmony_sx.p7b b/global/perf/perfjs/signature/openharmony_sx.p7b
new file mode 100755
index 0000000000000000000000000000000000000000..9be1e98fa4c0c28ca997ed660112fa16b194f0f5
Binary files /dev/null and b/global/perf/perfjs/signature/openharmony_sx.p7b differ
diff --git a/global/perf/perfjs/src/main/config.json b/global/perf/perfjs/src/main/config.json
new file mode 100755
index 0000000000000000000000000000000000000000..9a8e93fcafae55e618542256f40a8e9cec1f6165
--- /dev/null
+++ b/global/perf/perfjs/src/main/config.json
@@ -0,0 +1,60 @@
+{
+  "app": {
+    "bundleName": "ohos.perf.test",
+    "vendor": "acts",
+    "version": {
+      "code": 1000000,
+      "name": "1.0.0"
+    },
+    "apiVersion": {
+      "compatible": 4,
+      "target": 5
+    }
+  },
+  "deviceConfig": {},
+  "module": {
+    "package": "ohos.perf.test",
+    "name": ".MyApplication",
+    "deviceType": [
+      "phone"
+    ],
+    "distro": {
+      "deliveryWithInstall": true,
+      "moduleName": "entry",
+      "moduleType": "entry"
+    },
+    "abilities": [
+      {
+        "visible": true,
+        "skills": [
+          {
+            "entities": [
+              "entity.system.home"
+            ],
+            "actions": [
+              "action.system.home"
+            ]
+          }
+        ],
+        "name": "ohos.perf.test.MainAbility",
+        "icon": "$media:icon",
+        "description": "$string:mainability_description",
+        "label": "$string:app_name",
+        "type": "page",
+        "launchType": "standard"
+      }
+    ],
+    "js": [
+      {
+        "pages": [
+          "pages/index/index"
+        ],
+        "name": "default",
+        "window": {
+          "designWidth": 720,
+          "autoDesignWidth": false
+        }
+      }
+    ]
+  }
+}
diff --git a/global/perf/perfjs/src/main/js/default/app.js b/global/perf/perfjs/src/main/js/default/app.js
new file mode 100755
index 0000000000000000000000000000000000000000..63709dbda6847e0b57ac6594c3d772758ed5fd6d
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/app.js
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+export default {
+    onCreate() {
+        console.info('TestApplication onCreate');
+    },
+    onDestroy() {
+        console.info('TestApplication onDestroy');
+    }
+};
diff --git a/global/perf/perfjs/src/main/js/default/i18n/en-US.json b/global/perf/perfjs/src/main/js/default/i18n/en-US.json
new file mode 100755
index 0000000000000000000000000000000000000000..136dc546ee59704b87b0a301c0e6df21b0cc8350
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/i18n/en-US.json
@@ -0,0 +1,6 @@
+{
+  "strings": {
+    "hello": "Global",
+    "world": "System"
+  }
+}
\ No newline at end of file
diff --git a/global/perf/perfjs/src/main/js/default/i18n/zh-CN.json b/global/perf/perfjs/src/main/js/default/i18n/zh-CN.json
new file mode 100755
index 0000000000000000000000000000000000000000..43f49ec631aadd96361fc79cab84a05fbfa866fe
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/i18n/zh-CN.json
@@ -0,0 +1,6 @@
+{
+  "strings": {
+    "hello": "全球化",
+    "world": "子系统"
+  }
+}
\ No newline at end of file
diff --git a/global/perf/perfjs/src/main/js/default/pages/index/index.css b/global/perf/perfjs/src/main/js/default/pages/index/index.css
new file mode 100755
index 0000000000000000000000000000000000000000..6fda792753f2e15f22b529c7b90a82185b2770bf
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/pages/index/index.css
@@ -0,0 +1,9 @@
+.container {
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+}
+
+.title {
+    font-size: 100px;
+}
diff --git a/global/perf/perfjs/src/main/js/default/pages/index/index.hml b/global/perf/perfjs/src/main/js/default/pages/index/index.hml
new file mode 100755
index 0000000000000000000000000000000000000000..f64b040a5ae394dbaa5e185e1ecd4f4556b92184
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/pages/index/index.hml
@@ -0,0 +1,5 @@
+<div class="container">
+    <text class="title">
+        {{ $t('strings.hello') }} {{ title }}
+    </text>
+</div>
diff --git a/global/perf/perfjs/src/main/js/default/pages/index/index.js b/global/perf/perfjs/src/main/js/default/pages/index/index.js
new file mode 100755
index 0000000000000000000000000000000000000000..1f37bf2ade4a59364f9d93c08fbc62b8b3aa8cb3
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/pages/index/index.js
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import {Core, ExpectExtend} from 'deccjsunit/index'
+
+export default {
+    data: {
+        title: ""
+    },
+    onInit() {
+        this.title = this.$t('strings.world');
+    },
+    onShow() {
+        console.info('onShow finish')
+        const core = Core.getInstance()
+        const expectExtend = new ExpectExtend({
+            'id': 'extend'
+        })
+        core.addService('expect', expectExtend)
+        core.init()
+
+        const configService = core.getDefaultService('config')
+        configService.setConfig(this)
+
+        require('../../test/List.test')
+        core.execute()
+    },
+    onReady() {
+    },
+}
diff --git a/global/perf/perfjs/src/main/js/default/test/List.test.js b/global/perf/perfjs/src/main/js/default/test/List.test.js
new file mode 100755
index 0000000000000000000000000000000000000000..681a07a80d8c3cfae129be905479c3b23466dbc0
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/test/List.test.js
@@ -0,0 +1,16 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+require('./Perf.test.js')
\ No newline at end of file
diff --git a/global/perf/perfjs/src/main/js/default/test/Perf.test.js b/global/perf/perfjs/src/main/js/default/test/Perf.test.js
new file mode 100755
index 0000000000000000000000000000000000000000..0dd6f585d7f4a3c9eb7eae4cf714a9f1952c45c9
--- /dev/null
+++ b/global/perf/perfjs/src/main/js/default/test/Perf.test.js
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2021 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.
+ */
+
+import I18n from '@ohos.i18n'
+import Intl from '@ohos.intl'
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from 'deccjsunit/index'
+
+describe('PerfTest', function () {
+    console.log('*************start PerfTest*************');
+
+    let EXETIME = 1000;
+
+    beforeAll(function(){
+        console.log('step before all cases.');
+    })
+
+    beforeEach(function(){
+        console.log('step before every case.');
+    })
+
+    afterEach(function(){
+        console.log('step after every case.');
+    })
+
+    afterAll(function(){
+        console.log('step after all cases.');
+    })
+
+    /* *
+    * @tc.number SUB_GLOBAL_PERF_JS_0100
+    * @tc.name test the performance of getSystemLanguage
+    * @tc.desc check the performance of getSystemLanguage
+    */
+    it('perf_test_0100', 0, function () {
+        console.log('perf_test_0100 ' + 'start');
+        let startTime = new Date().getTime();
+        let lang = 'test';
+        for(let i = 0; i < EXETIME; i++){
+            lang = I18n.getSystemLanguage();
+        }
+        let exeTime = new Date().getTime() - startTime;
+        let avgTime = exeTime/EXETIME;
+        console.log('perf_test_0100--' + 'lang: ' + lang + ' exeTime: ' + exeTime + ' avgTime: ' + avgTime);
+        if(avgTime < 10){
+            expect(true).assertTrue();
+        }
+        else{
+            expect(false).assertTrue();
+        }
+    })
+
+    console.log('*************end PerfTest*************');
+})
\ No newline at end of file
diff --git a/global/perf/perfjs/src/main/resources/base/element/string.json b/global/perf/perfjs/src/main/resources/base/element/string.json
new file mode 100755
index 0000000000000000000000000000000000000000..37ae8fcb0f7a8563639d358b127dfdbaa6b3a750
--- /dev/null
+++ b/global/perf/perfjs/src/main/resources/base/element/string.json
@@ -0,0 +1,12 @@
+{
+  "string": [
+    {
+      "name": "app_name",
+      "value": "JsTimeTest"
+    },
+    {
+      "name": "mainability_description",
+      "value": "JS_Phone_Empty Feature Ability"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/global/perf/perfjs/src/main/resources/base/media/icon.png b/global/perf/perfjs/src/main/resources/base/media/icon.png
new file mode 100755
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/global/perf/perfjs/src/main/resources/base/media/icon.png differ