diff --git a/arkui/BUILD.gn b/arkui/BUILD.gn
index de3a4694af2d85d30844164ac8120cee370848bc..27557904c78612021762db71a2925a1fcc46ba25 100644
--- a/arkui/BUILD.gn
+++ b/arkui/BUILD.gn
@@ -25,5 +25,6 @@ group("arkui") {
     "ace_napi_test:ActsAceNapiEtsTest",
     "ace_standard:ace_standard_test",
     "ace_standard_video:ace_standard_video_test",
-  ]
+    "ace_ets_curves:AceEtsCurveTest",
+ ]
 }
diff --git a/arkui/ace_ets_curves/BUILD.gn b/arkui/ace_ets_curves/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..ec0a7c4d3ee487520b17c87ffe209ff2c3083752
--- /dev/null
+++ b/arkui/ace_ets_curves/BUILD.gn
@@ -0,0 +1,36 @@
+# 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("//test/xts/tools/build/suite.gni")
+
+ohos_js_hap_suite("AceEtsCurveTest") {
+  hap_profile = "./entry/src/main/config.json"
+  deps = [
+    ":ace_ets_component_assets",
+    ":ace_ets_component_resources",
+    ":ace_ets_component_test_assets",
+  ]
+  ets2abc = true
+  certificate_profile = "./signature/openharmony_sx.p7b"
+  hap_name = "AceEtsCurveTest"
+}
+ohos_js_assets("ace_ets_component_assets") {
+  source_dir = "./entry/src/main/ets/MainAbility"
+}
+ohos_js_assets("ace_ets_component_test_assets") {
+  source_dir = "./entry/src/main/ets/TestAbility"
+}
+ohos_resources("ace_ets_component_resources") {
+  sources = [ "./entry/src/main/resources" ]
+  hap_profile = "./entry/src/main/config.json"
+}
diff --git a/arkui/ace_ets_curves/Test.json b/arkui/ace_ets_curves/Test.json
new file mode 100644
index 0000000000000000000000000000000000000000..6b80a9a8476310e4b070d148de3ad5a9785bed18
--- /dev/null
+++ b/arkui/ace_ets_curves/Test.json
@@ -0,0 +1,19 @@
+{
+    "description": "Configuration for  curve Tests",
+    "driver": {
+        "type": "OHJSUnitTest",
+        "test-timeout": "1200000",
+	    "bundle-name": "com.open.harmony.acetestcurve",
+        "package-name": "com.open.harmony.acetestcurve",
+        "shell-timeout": "1200000"
+    },
+    "kits": [
+        {
+            "test-file-name": [
+                "AceEtsCurveTest.hap"
+            ],
+            "type": "AppInstallKit",
+            "cleanup-apps": true
+        }
+    ]
+}
diff --git a/arkui/ace_ets_curves/entry/src/main/config.json b/arkui/ace_ets_curves/entry/src/main/config.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4a50e69c339f3b4a4ffd4d2d0b3f3f86a85fa5f
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/config.json
@@ -0,0 +1,99 @@
+{
+  "app": {
+    "bundleName": "com.open.harmony.acetestcurve",
+    "vendor": "open",
+    "version": {
+      "code": 1000000,
+      "name": "1.0.0"
+    },
+    "apiVersion": {
+      "compatible": 7,
+      "releaseType": "Release",
+      "target": 8
+    }
+  },
+  "deviceConfig": {},
+  "module": {
+    "package": "com.open.harmony.acetestcurve",
+    "name": ".MyApplication",
+    "mainAbility": "com.open.harmony.acetestcurve.MainAbility",
+    "deviceType": [
+      "phone"
+    ],
+    "distro": {
+      "deliveryWithInstall": true,
+      "moduleName": "entry",
+      "moduleType": "entry",
+      "installationFree": false
+    },
+    "abilities": [
+      {
+        "skills": [
+          {
+            "entities": [
+              "entity.system.home"
+            ],
+            "actions": [
+              "action.system.home"
+            ]
+          }
+        ],
+        "orientation": "unspecified",
+        "visible": true,
+        "srcPath": "MainAbility",
+        "name": ".MainAbility",
+        "srcLanguage": "ets",
+        "icon": "$media:icon",
+        "description": "$string:description_mainability",
+        "formsEnabled": false,
+        "label": "$string:entry_MainAbility",
+        "type": "page",
+        "launchType": "standard"
+      },
+      {
+        "orientation": "unspecified",
+        "visible": true,
+        "srcPath": "TestAbility",
+        "name": ".TestAbility",
+        "srcLanguage": "ets",
+        "icon": "$media:icon",
+        "description": "$string:TestAbility_desc",
+        "formsEnabled": false,
+        "label": "$string:TestAbility_label",
+        "type": "page",
+        "launchType": "standard"
+      }
+    ],
+    "js": [
+      {
+        "mode": {
+          "syntax": "ets",
+          "type": "pageAbility"
+        },
+        "pages": [
+          "pages/index",
+          "pages/curve"
+        ],
+        "name": ".MainAbility",
+        "window": {
+          "designWidth": 720,
+          "autoDesignWidth": false
+        }
+      },
+      {
+        "mode": {
+          "syntax": "ets",
+          "type": "pageAbility"
+        },
+        "pages": [
+          "pages/index"
+        ],
+        "name": ".TestAbility",
+        "window": {
+          "designWidth": 720,
+          "autoDesignWidth": false
+        }
+      }
+    ]
+  }
+}
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/app.ets b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/app.ets
new file mode 100644
index 0000000000000000000000000000000000000000..b917b80ff7cabb5078dd7a9d9bf546c510bd86d7
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/app.ets
@@ -0,0 +1,33 @@
+// @ts-nocheck
+/**
+ * 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 AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
+import { Hypium } from 'hypium/index'
+import testsuite from '../test/List.test'
+
+export default {
+  onCreate() {
+    console.info('Application onCreate')
+    var abilityDelegator: any
+    abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator()
+    var abilityDelegatorArguments: any
+    abilityDelegatorArguments = AbilityDelegatorRegistry.getArguments()
+    console.info('start run testcase!!!')
+    Hypium.hypiumTest(abilityDelegator, abilityDelegatorArguments, testsuite)
+  },
+  onDestroy() {
+    console.info('Application onDestroy')
+  },
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/bg.jpg b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/bg.jpg
new file mode 100644
index 0000000000000000000000000000000000000000..3feafcf51739b0a00a5a4f392472fc32c3b8e142
Binary files /dev/null and b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/bg.jpg differ
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/clip.png b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/clip.png
new file mode 100644
index 0000000000000000000000000000000000000000..78488bb00baa01614c87a503998fa4129ab110ac
Binary files /dev/null and b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/clip.png differ
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/dialog.png b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/dialog.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/dialog.png differ
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/download.png b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/download.png
new file mode 100644
index 0000000000000000000000000000000000000000..027a626e541e2fb11cf8202a450e147cadfed7b9
Binary files /dev/null and b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/download.png differ
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/ic_health_heart.png b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/ic_health_heart.png
new file mode 100644
index 0000000000000000000000000000000000000000..dffc412fb3de5c689e30d085f5f8e5cea60d46e3
Binary files /dev/null and b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/ic_health_heart.png differ
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/img.jpeg b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/img.jpeg
new file mode 100644
index 0000000000000000000000000000000000000000..eed67bb7f31a966655d4b14551530518632c9f25
Binary files /dev/null and b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/img.jpeg differ
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/img.png b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/img.png
new file mode 100644
index 0000000000000000000000000000000000000000..040c1fcf9dbc3762842e18163347dbc0610331df
Binary files /dev/null and b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/images/img.png differ
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/pages/curve.ets b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/pages/curve.ets
new file mode 100644
index 0000000000000000000000000000000000000000..f78d77cf90b452f86c0f0f383c31d60b18b9e073
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/pages/curve.ets
@@ -0,0 +1,143 @@
+// @ts-nocheck
+/**
+ * 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 file from '@system.file';
+import {Core, ExpectExtend, InstrumentLog, ReportExtend} from "deccjsunit/index.ets"
+import testsuite from "../../test/List.test"
+import Curves from '@ohos.curves'
+import featureAbility from "@ohos.ability.featureAbility"
+
+@Entry
+@Component
+struct CurveExample {
+  @State widthSize: number = 100
+  @State heightSize: number = 100
+  @State widthSize1: number = 100
+  @State heightSize1: number = 100
+  @State widthSize2: number = 100
+  @State heightSize2: number = 100
+  @State widthSize3: number = 100
+  @State heightSize3: number = 100
+
+
+  onPageShow() {
+    console.info("LANYI curve start run testcase!!!!")
+    featureAbility.getWant()
+      .then((Want) => {
+        const core = Core.getInstance()
+        const expectExtend = new ExpectExtend({
+          'id': 'extend'
+        })
+        core.addService('expect', expectExtend)
+        const reportExtend = new ReportExtend(file)
+
+        core.addService('report', reportExtend)
+        core.init()
+        core.subscribeEvent('task', reportExtend)
+        const configService = core.getDefaultService('config')
+        const timeout = 10000
+        configService.setConfig(timeout)
+        console.info('LANYI parameters---->' + JSON.stringify(Want.parameters))
+
+        configService.setConfig(Want.parameters)
+        testsuite()
+        core.execute()
+        console.info('Operation successful. Data: ' + JSON.stringify(Want));
+        console.info('Operation successful. Data: ' + JSON.stringify(Want));
+
+      })
+      .catch((error) => {
+        console.error('Operation failed. Cause: ' + JSON.stringify(error));
+      })
+        var stateChangeEvent = {
+         eventId: 8,
+         priority: events_emitter.EventPriority.LOW
+      }
+      events_emitter.on(stateChangeEvent, this.stateChangCallBack);
+  }
+
+
+
+  build() {
+    Column() {
+      Text()
+        .key('curve')
+        .margin({top:100})
+        .width(this.widthSize)
+        .height(this.heightSize)
+        .backgroundColor(Color.Red)
+        .onClick(()=> {
+          let curve = Curves.stepsCurve(9,true);
+          this.widthSize = curve.interpolate(0.5) * this.widthSize;
+          globalThis.widthSize = this.widthSize;
+          this.heightSize = curve.interpolate(0.5) * this.heightSize;
+          globalThis.heightSize =  this.heightSize;
+          console.info("LANYI"+this.heightSize);
+          console.info("LANYI"+globalThis.heightSize);
+        }).animation({ duration: 2000, curve: Curve.EaseIn, delay: 500, iterations: 1, playMode: PlayMode.Normal })
+
+      Text()
+        .key('curve1')
+        .margin({top:100})
+        .width(this.widthSize1)
+        .height(this.heightSize1)
+        .backgroundColor(Color.Red)
+        .onClick(()=> {
+          let curve = Curves.springCurve(10,1,28,3);
+          this.widthSize1 = curve.interpolate(0.5) * this.widthSize1;
+          globalThis.widthSize1 = this.widthSize1;
+          this.heightSize1 = curve.interpolate(0.5) * this.heightSize1;
+          globalThis.heightSize1 =  this.heightSize1;
+          console.info("LANYI"+this.heightSize1);
+          console.info("LANYI"+globalThis.heightSize1);
+        }).animation({ duration: 2000, curve: Curve.EaseIn, delay: 500, iterations: 1, playMode: PlayMode.Normal })
+
+      Text()
+        .key('curve2')
+        .margin({top:100})
+        .width(this.widthSize2)
+        .height(this.heightSize2)
+        .backgroundColor(Color.Red)
+        .onClick(()=> {
+          let curve = Curves.initCurve();
+          this.widthSize2 = curve.interpolate(0.5) * this.widthSize2;
+          globalThis.widthSize2 = this.widthSize2;
+          this.heightSize2 = curve.interpolate(0.5) * this.heightSize2;
+          globalThis.heightSize2 =  this.heightSize2;
+          console.info("LANYI"+this.heightSize2);
+          console.info("LANYI"+globalThis.heightSize2);
+        }).animation({ duration: 2000, curve: Curve.EaseIn, delay: 500, iterations: 1, playMode: PlayMode.Normal })
+
+      Text()
+        .key('curve3')
+        .margin({top:100})
+        .width(this.widthSize3)
+        .height(this.heightSize3)
+        .backgroundColor(Color.Red)
+        .onClick(()=> {
+          let curve = Curves.cubicBezierCurve(0.1,1,0.1,1);
+          this.widthSize3 = curve.interpolate(0.5) * this.widthSize3;
+          globalThis.widthSize3 = this.widthSize3;
+          this.heightSize3 = curve.interpolate(0.5) * this.heightSize3;
+          globalThis.heightSize3 =  this.heightSize3;
+          console.info("LANYI"+this.heightSize3);
+          console.info("LANYI"+globalThis.heightSize3);
+        }).animation({ duration: 2000, curve: Curve.EaseIn, delay: 500, iterations: 1, playMode: PlayMode.Normal })
+
+    }.width("100%").height("100%")
+  }
+}
+
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/pages/index.ets b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/pages/index.ets
new file mode 100644
index 0000000000000000000000000000000000000000..ed0faa6b46fbf470f1c36de2771c97fd99d264d2
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/pages/index.ets
@@ -0,0 +1,55 @@
+// @ts-nocheck
+/*
+ * 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 router from '@ohos.router';
+
+globalThis.flag =true
+@Entry
+@Component
+struct Index {
+  onPageShow() {
+
+    let options = {
+      url: 'pages/curve',
+    }
+    try {
+      console.info("lanyi Index flag: " + globalThis.flag);
+      if(globalThis.flag) {
+        router.push(options)
+      }
+
+
+
+    } catch (err) {
+    }
+
+
+  }
+
+  build() {
+    Row() {
+      Column() {
+        Text("Curve test index")
+          .fontSize(30)
+          .fontWeight(FontWeight.Bold)
+
+
+      }
+      .width('100%')
+    }
+    .height('100%')
+  }
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/utils/Constants.ets b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/utils/Constants.ets
new file mode 100644
index 0000000000000000000000000000000000000000..13a6c0d16e7277756efb5136ce8b02ac6b601d50
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/MainAbility/utils/Constants.ets
@@ -0,0 +1,112 @@
+// @ts-nocheck
+/**
+ * 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.
+ */
+const TYPE = '$type'
+const ID = '$ID'
+const Z_INDEX = '$z-index'
+const RECT = '$rect'
+const DEBUGLINE = '$debugLine'
+const ATTRS = '$attrs'
+const ATTRS_SEPIA = 'sepia'
+const ATTRS_ASPECTRATIO = 'aspectRatio'
+const ATTRS_CONTRAST = 'contrast'
+const ATTRS_SATURATE = 'saturate'
+const ATTRS_HUEROTATE = 'hueRotate'
+const ATTRS_INVERT = 'invert'
+const ATTRS_BRIGHTNESS = 'brightness'
+const ATTRS_BACKDROPBLUR = 'backdropBlur'
+const ATTRS_GRAYSCALE = 'grayscale'
+const ATTRS_BLUR = 'blur'
+const ATTRS_GRIDOFFSET = 'gridOffset'
+const ATTRS_FLEXSHRINK = 'flexShrink'
+const ATTRS_FLEXGROW = 'flexGrow'
+const ATTRS_OPACITY = 'opacity'
+const ATTRS_DIRECTION = 'direction'
+const ATTRS_ALIGN = 'align'
+const ATTRS_HEIGHT = 'height'
+const ATTRS_BACKGROUNDCOLOR = 'backgroundColor'
+const ATTRS_ALIGNSELF = 'alignSelf'
+const ATTRS_BORDERWIDTH = 'borderWidth'
+const ATTRS_WIDTH = 'width'
+const ATTRS_BORDERCOLOR = 'borderColor'
+const ATTRS_MARGIN_BOTTOM = 'margin-bottom'
+const ATTRS_BORDERSTYLE = 'borderStyle'
+const ATTRS_MARGIN_RIGHT = 'margin-right'
+const ATTRS_CONSTRAINTSIZE = 'constraintSize'
+const ATTRS_NARGIN_LEFT = 'margin-left'
+const ATTRS_BACKGROUNDIMAGE = 'backgroundImage'
+const ATTRS_MARGIN_TOP = 'margin-top'
+const ATTRS_BORDERRADIUS = 'borderRadius'
+const ATTRS_FLEXBASIC = 'flexBasis'
+const ATTRS_VISIBILITY = 'visibility'
+const ATTRS_PASSWORD = 'password'
+const ATTRS_CHECKED = 'checked'
+const ATTRS_SELECTED = 'selected'
+const ATTRS_LONG_CLICKABLE = 'long-clickable'
+const ATTRS_FOCUSED = 'focused'
+const ATTRS_SCROLLABLE = 'scrollable'
+const ATTRS_CLICKABLE = 'clickable'
+const ATTRS_FOCUSABLE = 'focusable'
+const ATTRS_CHECKABLE = 'checkable'
+const ATTRS_CLIP = 'clip'
+const ATTRS_ENABLE = 'enabled'
+const ATTRS_DISPLAYPRIORITY = 'displayPriority'
+const ATTRS_LAYOUTWEIGHT = 'layoutWeight'
+const ATTRS_LAYOUTPRIORITY = 'layoutPriority'
+const ATTRS_GRIDSPAN = 'gridSpan'
+const ATTRS_ZINDEX = 'zIndex'
+const ATTRS_USEALIGN = 'useAlign'
+const ATTRS_USEALIGN_EDGE = 'edge'
+const ATTRS_USEALIGN_OFFSET = 'offset'
+const ATTRS_MASK = 'mask'
+const ATTRS_MARKANCHOR = 'markAnchor'
+const ATTRS_MARKANCHOR_X = 'x'
+const ATTRS_MARKANCHOR_Y = 'y'
+const ATTRS_PADDING = 'padding'
+const ATTRS_POSITION = 'position'
+const ATTRS_POSITION_X = 'x'
+const ATTRS_POSITION_Y = 'y'
+const ATTRS_BACKGROUNDIMAGEPOSITION = 'backgroundImagePosition'
+const ATTRS_BACKGROUNDIMAGEPOSITION_X = 'x'
+const ATTRS_BACKGROUNDIMAGEPOSITION_Y = 'y'
+const ATTRS_BACKGROUNDIMAGESIZE = 'backgroundImageSize'
+const ATTRS_OFFSET = 'offset'
+const ATTRS_OFFSET_X = 'x'
+const ATTRS_OFFSET_Y = 'y'
+const ATTRS_SHADOW = 'shadow'
+const ATTRS_SHADOW_RADIUS = 'radius'
+const ATTRS_SHADOW_COLOR = 'color'
+const ATTRS_SHADOW_OFFSETX = 'offsetX'
+const ATTRS_SHADOW_OFFSETY = 'offsetY'
+const ATTRS_WINDOWBLUR = 'windowBlur'
+const ATTRS_WINDOWBLUR_PERCENT = 'percent'
+const ATTRS_WINDOWBLUR_STYLE = 'style'
+const ATTRS_FONTFAMILY = 'fontFamily'
+const ATTRS_FONTWEIGHT = 'fontWeight'
+const ATTRS_FONTSTYLE = 'fontStyle'
+const ATTRS_FONTSIZE = 'fontSize'
+const ATTRS_TEXTCASE = 'textCase'
+const ATTRS_MAXLINES = 'maxLines'
+const ATTRS_DECORATION = 'decoration'
+const ATTRS_BASELINEOFFSET = 'baselineOffset'
+const ATTRS_TEXTOVERFLOW = 'textOverflow'
+const ATTRS_LINEHEIGHT = 'lineHeight'
+const ATTRS_FONTCOLOR = 'fontColor'
+const ATTRS_TEXTALIGN = 'textAlign'
+const ATTRS_CONTENT = 'content'
+
+
+
+
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/TestAbility/app.ets b/arkui/ace_ets_curves/entry/src/main/ets/TestAbility/app.ets
new file mode 100644
index 0000000000000000000000000000000000000000..b917b80ff7cabb5078dd7a9d9bf546c510bd86d7
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/TestAbility/app.ets
@@ -0,0 +1,33 @@
+// @ts-nocheck
+/**
+ * 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 AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
+import { Hypium } from 'hypium/index'
+import testsuite from '../test/List.test'
+
+export default {
+  onCreate() {
+    console.info('Application onCreate')
+    var abilityDelegator: any
+    abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator()
+    var abilityDelegatorArguments: any
+    abilityDelegatorArguments = AbilityDelegatorRegistry.getArguments()
+    console.info('start run testcase!!!')
+    Hypium.hypiumTest(abilityDelegator, abilityDelegatorArguments, testsuite)
+  },
+  onDestroy() {
+    console.info('Application onDestroy')
+  },
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/TestAbility/pages/index.ets b/arkui/ace_ets_curves/entry/src/main/ets/TestAbility/pages/index.ets
new file mode 100644
index 0000000000000000000000000000000000000000..f87ca6e18f4a4dd9c1804b8edabe664029341e78
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/TestAbility/pages/index.ets
@@ -0,0 +1,50 @@
+// @ts-nocheck
+/**
+ * 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 router from '@system.router';
+
+@Entry
+@Component
+struct Index {
+  aboutToAppear() {
+    console.info('TestAbility index aboutToAppear')
+  }
+
+ @State message: string = 'Hello World'
+   build() {
+         Row() {
+           Column() {
+             Text(this.message)
+               .fontSize(50)
+               .fontWeight(FontWeight.Bold)
+             Button() {
+               Text('next page')
+                 .fontSize(20)
+                 .fontWeight(FontWeight.Bold)
+             }.type(ButtonType.Capsule)
+             .margin({
+               top: 20
+             })
+             .backgroundColor('#0D9FFB')
+             .width('35%')
+             .height('5%')
+             .onClick(()=>{
+             })
+           }
+             .width('100%')
+         }
+             .height('100%')
+   }
+ }
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/TestRunner/OpenHarmonyTestRunner.ts b/arkui/ace_ets_curves/entry/src/main/ets/TestRunner/OpenHarmonyTestRunner.ts
new file mode 100644
index 0000000000000000000000000000000000000000..dfbf1f268a45e4a2f30b8c836f42d76f3a9f5ad3
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/TestRunner/OpenHarmonyTestRunner.ts
@@ -0,0 +1,78 @@
+// @ts-nocheck
+/**
+ * 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 TestRunner from '@ohos.application.testRunner'
+import AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
+
+var abilityDelegator = undefined
+var abilityDelegatorArguments = undefined
+
+function translateParamsToString(parameters) {
+    const keySet = new Set([
+        '-s class', '-s notClass', '-s suite', '-s itName',
+        '-s level', '-s testType', '-s size', '-s timeout',
+        '-s package'
+    ])
+    let targetParams = '';
+    for (const key in parameters) {
+        if (keySet.has(key)) {
+            targetParams += ' ' + key + ' ' + parameters[key]
+        }
+    }
+    return targetParams.trim()
+}
+
+async function onAbilityCreateCallback() {
+    console.log('onAbilityCreateCallback');
+}
+
+async function addAbilityMonitorCallback(err: any) {
+    console.info('addAbilityMonitorCallback : ' + JSON.stringify(err))
+}
+
+export default class OpenHarmonyTestRunner implements TestRunner {
+    constructor() {
+    }
+
+    onPrepare() {
+        console.info('OpenHarmonyTestRunner OnPrepare')
+    }
+
+    onRun() {
+        console.log('OpenHarmonyTestRunner onRun run')
+        abilityDelegatorArguments = AbilityDelegatorRegistry.getArguments()
+        abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator()
+
+        let lMonitor = {
+            abilityName: testAbilityName,
+            onAbilityCreate: onAbilityCreateCallback,
+        };
+        var testAbilityName = abilityDelegatorArguments.parameters['-p'] + '.MainAbility'
+        abilityDelegator.addAbilityMonitor(lMonitor, addAbilityMonitorCallback)
+        var cmd = 'aa start -d 0 -a ' + testAbilityName + ' -b ' + abilityDelegatorArguments.bundleName
+        cmd += ' '+translateParamsToString(abilityDelegatorArguments.parameters)
+        console.info('cmd : '+cmd)
+        abilityDelegator.executeShellCommand(cmd,
+            (err: any, d: any) => {
+                console.info('executeShellCommand : err : ' + JSON.stringify(err));
+                console.info('executeShellCommand : data : ' + d.stdResult);
+                console.info('executeShellCommand : data : ' + d.exitCode);
+            })
+        console.info('OpenHarmonyTestRunner onRun call abilityDelegator.getAppContext')
+        var context = abilityDelegator.getAppContext()
+        console.info('getAppContext : ' + JSON.stringify(context))
+        console.info('OpenHarmonyTestRunner onRun end')
+    }
+};
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/test/CurveJsunit.test.ets b/arkui/ace_ets_curves/entry/src/main/ets/test/CurveJsunit.test.ets
new file mode 100644
index 0000000000000000000000000000000000000000..12b23df084c5bab381b74d304d67f1fae7c6109b
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/test/CurveJsunit.test.ets
@@ -0,0 +1,258 @@
+// @ts-nocheck
+/**
+ * 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 {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from "deccjsunit/index.ets"
+////import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from "hypium/index";
+//import events_emitter from '@ohos.events.emitter';
+//
+//
+//export default function CurveJsunit() {
+//    describe('CurveTest', function () {
+////        beforeEach(async function (done) {
+////            console.info("curve beforeEach start");
+////            let options = {
+////                uri: 'pages/curve',
+////            }
+////            try {
+////                router.clear();
+////                let pages = router.getState();
+////                console.info("get curve state pages:" + JSON.stringify(pages));
+////                if (!("curve" == pages.name)) {
+////                    console.info("get curve state pages.name:" + JSON.stringify(pages.name));
+////                    let result = await router.push(options);
+////                    await Utils.sleep(2000);
+////                    console.info("push curve page result:" + JSON.stringify(result));
+////                }
+////            } catch (err) {
+////                console.error("push curve page error:" + err);
+////            }
+////            done()
+////        });
+////
+////        afterEach(async function () {
+////            await Utils.sleep(1000);
+////            console.info("curve after each called");
+////        });
+//
+//        it('testcurve01', 0, async function (done) {
+//            console.info('LANYI [testcurve01] START');
+//            try {
+//                var eventData = {
+//                    data: {
+//                        heightSize:88.88888955116272,
+//                        widthSize: 88.88888955116272,
+//                    }
+//                }
+//                var innerEvent = {
+//                    eventId: 8,
+//                    priority: events_emitter.EventPriority.LOW
+//                }
+//                console.info("LANYI [testcurve01] start to publish emit");
+//                events_emitter.emit(innerEvent, eventData);
+//            } catch (err) {
+//                console.log("LANYI [testcurve01] change component data error: " + err.message);
+//            }
+//            await Utils.sleep(1000);
+////           // let strJson = getInspectorByKey('curve');
+////            let obj = JSON.parse(strJson);
+//            console.info("LANYI [testcurve01] sendEventByKey result is: " + JSON.stringify(sendEventByKey('curve', 10, "")));
+//            expect(globalThis.widthSize).assertEqual(88.88888955116272);
+//            expect(globalThis.heightSize).assertEqual(88.88888955116272);
+//            console.info('LANYI testcurve01 END');
+//            done();
+//        });
+//
+//    })
+//}
+
+import router from '@ohos.router';
+import {describe, beforeAll, beforeEach, afterEach, afterAll, it, expect} from "deccjsunit/index.ets"
+
+//export default function CurveJsunit() {
+//    describe('CurveTest', function () {
+//        async function sleep(time) {
+//            return new Promise((resolve, reject) => {
+//                setTimeout(() => {
+//                    resolve()
+//                    console.info('curve ***** setTime ');
+//
+//                }, time)
+//            }).then(() => {
+//                console.info( `sleep ${time} over...`)
+//                console.info('curve ***** then ');
+//            })
+//        }
+export default function CurveJsunit() {
+  describe('CurveTest', function () {
+    beforeEach(async function (done) {
+      console.info("flex beforeEach start");
+      let options = {
+        uri: 'pages/curve',
+      }
+      try {
+        router.clear();
+        let pages = router.getState();
+        console.info("get curve state success " + JSON.stringify(pages));
+        if (!("curve" == pages.name)) {
+          console.info("get curve state success " + JSON.stringify(pages.name));
+          let result = await router.push(options);
+          await Utils.sleep(2000);
+          console.info("push curve page success " + JSON.stringify(result));
+        }
+      } catch (err) {
+        console.error("push curve page error: " + err);
+      }
+      done()
+    });
+
+    afterEach(async function () {
+      await Utils.sleep(1000);
+      console.info("curve after each called");
+    });
+
+
+
+        it('testcurve01', 0, async function (done) {
+            console.info('curve testcurve01 START');
+            var result_height;
+            var result_width;
+            var control;
+
+            control =JSON.stringify(sendEventByKey('curve', 10, ""));
+            console.info("curve sendEventByKey result is: " + control);
+            setTimeout(() => {
+                if (control) {
+                  result_height = globalThis.widthSize;
+                  console.info('curve ***** globalThis  widthSize is ' + globalThis.widthSize);
+                  result_width  =  globalThis.heightSize;
+                  console.info('curve ***** globalThis  heightSize is ' + globalThis.heightSize);
+                } else {
+                  console.error('control failed');
+                }
+                console.info('curve ***** result_height is ' + result_height);
+                console.info('curve ***** result_width is ' + result_width);
+                var finalRes;
+                if ((result_height == 44.44444477558136) && (result_width == 44.44444477558136)){
+                    finalRes = true;
+                    console.info('curve SurfaceChangedTest success');
+                } else {
+                    finalRes = false;
+                    console.error('curve SurfaceChangedTest fail');
+                }
+                expect(finalRes).assertEqual(true);
+                done();
+            }, 3000)
+        });
+
+    it('testcurve02', 0, async function (done) {
+      console.info('curve testcurve02 START');
+      var result_height;
+      var result_width;
+      var control;
+
+      control =JSON.stringify(sendEventByKey('curve1', 10, ""));
+      console.info("curve1 sendEventByKey result is: " + control);
+      setTimeout(() => {
+        if (control) {
+          result_height = globalThis.widthSize1;
+          console.info('curve1 ***** globalThis  widthSize1 is ' + globalThis.widthSize1);
+          result_width  =  globalThis.heightSize1;
+          console.info('curve1 ***** globalThis  heightSize1 is ' + globalThis.heightSize1);
+        } else {
+          console.error('control failed');
+        }
+        console.info('curve1 ***** result_height1 is ' + result_height);
+        console.info('curve1 ***** result_width1 is ' + result_width);
+        var finalRes;
+        if ((result_height == 78.03846001625061) && (result_width == 78.03846001625061)){
+          finalRes = true;
+          console.info('curve1 SurfaceChangedTest success');
+        } else {
+          finalRes = false;
+          console.error('curve1 SurfaceChangedTest fail');
+        }
+        expect(finalRes).assertEqual(true);
+        done();
+      }, 3000)
+    });
+
+    it('testcurve03', 0, async function (done) {
+      console.info('curve testcurve03 START');
+      var result_height;
+      var result_width;
+      var control;
+
+      control =JSON.stringify(sendEventByKey('curve2', 10, ""));
+      console.info("curve2 sendEventByKey result is: " + control);
+      setTimeout(() => {
+        if (control) {
+          result_height = globalThis.widthSize2;
+          console.info('curve2 ***** globalThis  widthSize2 is ' + globalThis.widthSize2);
+          result_width  =  globalThis.heightSize2;
+          console.info('curve2 ***** globalThis  heightSize2 is ' + globalThis.heightSize2);
+        } else {
+          console.error('control failed');
+        }
+        console.info('curve2 ***** result_height2 is ' + result_height);
+        console.info('curve2 ***** result_width2 is ' + result_width);
+        var finalRes;
+        if ((result_height == 50) && (result_width == 50)){
+          finalRes = true;
+          console.info('curve2 SurfaceChangedTest success');
+        } else {
+          finalRes = false;
+          console.error('curve2 SurfaceChangedTest fail');
+        }
+        expect(finalRes).assertEqual(true);
+        done();
+      }, 3000)
+    });
+
+    it('testcurve04', 0, async function (done) {
+      console.info('curve testcurve04 START');
+      var result_height;
+      var result_width;
+      var control;
+
+      control =JSON.stringify(sendEventByKey('curve3', 10, ""));
+      console.info("curve3 sendEventByKey result is: " + control);
+      setTimeout(() => {
+        if (control) {
+          result_height = globalThis.widthSize3;
+          console.info('curve3 ***** globalThis  widthSize3 is ' + globalThis.widthSize3);
+          result_width  =  globalThis.heightSize3;
+          console.info('curve3 ***** globalThis  heightSize3 is ' + globalThis.heightSize3);
+        } else {
+          console.error('control failed');
+        }
+        console.info('curve3 ***** result_height3 is ' + result_height);
+        console.info('curve3 ***** result_width3 is ' + result_width);
+        var finalRes;
+        if ((result_height == 98.68008494377136) && (result_width == 98.68008494377136)){
+          finalRes = true;
+          console.info('curve3 SurfaceChangedTest success');
+        } else {
+          finalRes = false;
+          console.error('curve3 SurfaceChangedTest fail');
+        }
+        expect(finalRes).assertEqual(true);
+        done();
+      }, 3000)
+    });
+    })
+}
diff --git a/arkui/ace_ets_curves/entry/src/main/ets/test/List.test.ets b/arkui/ace_ets_curves/entry/src/main/ets/test/List.test.ets
new file mode 100644
index 0000000000000000000000000000000000000000..5ca866c9e2dab8101a70d4d0b272cbff3e54d58d
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/ets/test/List.test.ets
@@ -0,0 +1,19 @@
+/*
+ * 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 CurveTest from './CurveJsunit.test';
+
+export default function testsuite() {
+  CurveTest()
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/resources/base/element/color.json b/arkui/ace_ets_curves/entry/src/main/resources/base/element/color.json
new file mode 100644
index 0000000000000000000000000000000000000000..07a14d2b8dcf50dae012854d8310c489dfd7391c
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/resources/base/element/color.json
@@ -0,0 +1,12 @@
+{
+  "color": [
+    {
+      "name": "color_hello",
+      "value": "#ffff0000"
+    },
+    {
+      "name": "color_world",
+      "value": "#ff0000ff"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/resources/base/element/float.json b/arkui/ace_ets_curves/entry/src/main/resources/base/element/float.json
new file mode 100644
index 0000000000000000000000000000000000000000..26a0491a2b293d8296d4de4d55c8d682527b6c6b
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/resources/base/element/float.json
@@ -0,0 +1,12 @@
+{
+  "float":[
+    {
+      "name":"font_hello",
+      "value":"28.0fp"
+    },
+    {
+      "name":"font_world",
+      "value":"20.0fp"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/resources/base/element/string.json b/arkui/ace_ets_curves/entry/src/main/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6488bb9ccc6588f4a68440a5a320c1d2d952a99
--- /dev/null
+++ b/arkui/ace_ets_curves/entry/src/main/resources/base/element/string.json
@@ -0,0 +1,32 @@
+{
+  "string": [
+    {
+      "name": "entry_MainAbility",
+      "value": "entry_MainAbility"
+    },
+    {
+      "name": "description_mainability",
+      "value": "ETS_Empty Ability"
+    },
+    {
+      "name": "TestAbility_desc",
+      "value": "description"
+    },
+    {
+      "name": "TestAbility_label",
+      "value": "label"
+    },
+    {
+      "name":"string_hello",
+      "value":"Hello"
+    },
+    {
+      "name":"string_world",
+      "value":"World"
+    },
+    {
+      "name":"message_arrive",
+      "value":"We will arrive at %s."
+    }
+  ]
+}
\ No newline at end of file
diff --git a/arkui/ace_ets_curves/entry/src/main/resources/base/media/icon.png b/arkui/ace_ets_curves/entry/src/main/resources/base/media/icon.png
new file mode 100644
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diff --git a/arkui/ace_ets_curves/entry/src/main/resources/rawfile/ic_health_heart.png b/arkui/ace_ets_curves/entry/src/main/resources/rawfile/ic_health_heart.png
new file mode 100644
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diff --git a/arkui/ace_ets_curves/entry/src/main/resources/rawfile/test.png b/arkui/ace_ets_curves/entry/src/main/resources/rawfile/test.png
new file mode 100644
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diff --git a/arkui/ace_ets_curves/signature/openharmony_sx.p7b b/arkui/ace_ets_curves/signature/openharmony_sx.p7b
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