diff --git a/Telephony/eTSRadioTech/README_zh.md b/Telephony/eTSRadioTech/README_zh.md
new file mode 100644
index 0000000000000000000000000000000000000000..b25b7d45aab35dc297a42183865dfd65748ecdeb
--- /dev/null
+++ b/Telephony/eTSRadioTech/README_zh.md
@@ -0,0 +1,18 @@
+# 电话服务-网络搜索
+
+### 简介
+
+本示例通过eTS来展示电话服务中网络搜索功能，包含无线接入技术、网络状态、选网模式、ISO国家码、信号强度信息列表及Radio是否打开。
+
+### 使用说明
+
+1、点击"SIM1 status"，弹出面板显示卡1的无线接入技术、注册网络信号强度信息列表、选网模式、ISO国家码，
+  再次点击面板消失， 点击"SIM2 status"显示同理。
+
+2、"NetworkState"显示网络状态相关信息。
+
+3、"IsRadioOn"显示Radio是否打开，true为打开，false为关闭。
+
+### 约束与限制
+
+本示例仅支持在标准系统上运行。
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/build.gradle b/Telephony/eTSRadioTech/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..f1b1a556a0c09953268d32e7da54b1e1ba664bac
--- /dev/null
+++ b/Telephony/eTSRadioTech/build.gradle
@@ -0,0 +1,34 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+apply plugin: 'com.huawei.ohos.app'
+
+//For instructions on signature configuration, see https://developer.harmonyos.com/cn/docs/documentation/doc-guides/ide_debug_device-0000001053822404#section1112183053510
+ohos {
+    compileSdkVersion 8
+    supportSystem "standard"
+}
+
+buildscript {
+    repositories {
+        maven {
+            url 'https://repo.huaweicloud.com/repository/maven/'
+        }
+        maven {
+            url 'https://developer.huawei.com/repo/'
+        }
+    }
+    dependencies {
+        classpath 'com.huawei.ohos:hap:3.0.5.2'
+        classpath 'com.huawei.ohos:decctest:1.2.7.2'
+    }
+}
+
+allprojects {
+    repositories {
+        maven {
+            url 'https://repo.huaweicloud.com/repository/maven/'
+        }
+        maven {
+            url 'https://developer.huawei.com/repo/'
+        }
+    }
+}
diff --git a/Telephony/eTSRadioTech/entry/build.gradle b/Telephony/eTSRadioTech/entry/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..cef7b37de8f320938458ca42edde1462669836d2
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/build.gradle
@@ -0,0 +1,21 @@
+apply plugin: 'com.huawei.ohos.hap'
+//For instructions on signature configuration, see https://developer.harmonyos.com/cn/docs/documentation/doc-guides/ide_debug_device-0000001053822404#section1112183053510
+ohos {
+    compileSdkVersion 8
+    defaultConfig {
+        compatibleSdkVersion 7
+    }
+    buildTypes {
+        release {
+            proguardOpt {
+                proguardEnabled false
+                rulesFiles 'proguard-rules.pro'
+            }
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar', '*.har'])
+    testImplementation 'junit:junit:4.13.1'
+}
diff --git a/Telephony/eTSRadioTech/entry/src/main/config.json b/Telephony/eTSRadioTech/entry/src/main/config.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c5232ad91568ccf1a480bc035b66d52a0ae64ca
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/config.json
@@ -0,0 +1,67 @@
+{
+  "app": {
+    "bundleName": "ohos.samples.etsradiotech",
+    "vendor": "samples",
+    "version": {
+      "code": 1000000,
+      "name": "1.0.0"
+    }
+  },
+  "deviceConfig": {},
+  "module": {
+    "package": "ohos.samples.etsradiotech",
+    "name": ".MyApplication",
+    "mainAbility": ".MainAbility",
+    "srcPath": "",
+    "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"
+      }
+    ],
+    "js": [
+      {
+        "mode": {
+          "syntax": "ets",
+          "type": "pageAbility"
+        },
+        "pages": [
+          "pages/index"
+        ],
+        "name": ".MainAbility",
+        "window": {
+          "designWidth": 720,
+          "autoDesignWidth": false
+        }
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/app.ets b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/app.ets
new file mode 100644
index 0000000000000000000000000000000000000000..bf28e58b36cf11db491d3f00768ef2c9e41d05cf
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/app.ets
@@ -0,0 +1,23 @@
+/*
+ * 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.
+ */
+
+export default {
+  onCreate() {
+    console.info('Application onCreate')
+  },
+  onDestroy() {
+    console.info('Application onDestroy')
+  },
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/common/infoView.ets b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/common/infoView.ets
new file mode 100644
index 0000000000000000000000000000000000000000..b046c7e25e5ae54d6c3c372590810e4375a22594
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/common/infoView.ets
@@ -0,0 +1,74 @@
+/*
+ * 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 { RadioStatus } from '../model/radioStatus'
+
+@Component
+export struct InfoView {
+  @Link show: boolean
+  @Link slotId: number
+  @Link title: string
+  @State simArray: Array<any> = []
+  @State radioStatus: RadioStatus = new RadioStatus()
+
+  aboutToAppear() {
+    this.getSimSpn(0)
+    this.getSimSpn(1)
+  }
+
+  getSimSpn(slotId) {
+    let self = this
+    this.radioStatus.getSimSpn(slotId, (result) => {
+      let title = slotId === 0 ? 'SIM1 status' : 'SIM2 status'
+      self.simArray.push({ slotId: slotId, title: title, value: result })
+    })
+  }
+
+  build() {
+    Column() {
+      ForEach(this.simArray, item => {
+        Row() {
+          Column() {
+            Text(item.title)
+              .width('100%')
+              .fontSize(20)
+              .fontWeight(FontWeight.Bold)
+              .margin({ top: 10 })
+            Text(item.value)
+              .width('100%')
+              .fontSize(20)
+              .margin({ bottom: 10 })
+          }
+          .layoutWeight(1)
+
+          Image($r('app.media.right_arrow'))
+            .width('3%')
+            .height('3%')
+            .margin({ right: 10 })
+        }
+        .width('100%')
+        .onClick(() => {
+          console.log(`PanelView()`)
+          this.show = !this.show
+          this.slotId = item.slotId
+          this.title = item.title
+        })
+
+      }, item => JSON.stringify(item))
+    }
+    .width('100%')
+    .padding({ left: 20, right: 20 })
+  }
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/common/panelView.ets b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/common/panelView.ets
new file mode 100644
index 0000000000000000000000000000000000000000..7a307064baa92bdb9eef794c46c8716b138da629
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/common/panelView.ets
@@ -0,0 +1,74 @@
+/*
+ * 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 { RadioStatus } from '../model/radioStatus'
+
+@Component
+export struct PanelView {
+  @Link show: boolean
+  private slotId: number
+  private title: string
+  @State statusArray: Array<any> = []
+  @State radioStatus: RadioStatus = new RadioStatus()
+
+  aboutToAppear() {
+    let self = this
+    this.radioStatus.getRadioTech(this.slotId, (result) => {
+      self.statusArray.push({ title: 'RadioTech', value: result })
+    })
+    this.radioStatus.getSignalInformation(this.slotId, (result) => {
+      self.statusArray.push({ title: 'SignalInformation', value: result })
+    })
+    this.radioStatus.getNetworkSelectionMode(this.slotId, (result) => {
+      self.statusArray.push({ title: 'NetworkSelectionMode', value: result })
+    })
+    this.radioStatus.getISOCountryCodeForNetwork(this.slotId, (result) => {
+      self.statusArray.push({ title: 'ISOCountryCodeForNetwork', value: result })
+    })
+  }
+
+  build() {
+    Panel(this.show) {
+      Column() {
+        Text(this.title)
+          .fontSize(20)
+          .fontWeight(FontWeight.Bold)
+          .margin({ bottom: 10 })
+        Divider()
+        ForEach(this.statusArray, item => {
+          Column() {
+            Text(item.title)
+              .fontSize(20)
+              .fontColor(Color.Grey)
+              .margin({ top: 10 })
+            Text(item.value)
+              .fontSize(20)
+          }
+        }, item => JSON.stringify(item)
+        )
+      }
+    }
+    .type(PanelType.Foldable)
+    .mode(PanelMode.Half)
+    .dragBar(true)
+    .halfHeight(500)
+    .onChange((value: any) => {
+      console.info(`width:${value.width},height:${value.height},mode:${value.mode}`)
+    })
+    .onClick(() => {
+      this.show = !this.show
+    })
+  }
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/model/radioStatus.ets b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/model/radioStatus.ets
new file mode 100644
index 0000000000000000000000000000000000000000..b06132bb7d6bd491671542e78dc14d9b63689887
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/model/radioStatus.ets
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import sim from '@ohos.telephony.sim'
+import radio from '@ohos.telephony.radio'
+
+const TAG = '[RadioStatus]'
+
+export class RadioStatus {
+  constructor() {
+  }
+
+  getSimSpn(slotId, callback) {
+    sim.getSimSpn(slotId, (err, data) => {
+      console.log(`${TAG} SimSpn callback: err->${(err)}, data->${data}`)
+      this.setCallback(callback, data)
+    })
+  }
+
+  getRadioTech(slotId, callback) {
+    radio.getRadioTech(slotId, (err, data) => {
+      console.log(`${TAG} RadioTech callback: err->${JSON.stringify(err)}, data->${JSON.stringify(data)}`)
+      callback(JSON.stringify(data))
+    })
+  }
+
+  getSignalInformation(slotId, callback) {
+    radio.getSignalInformation(slotId, (err, data) => {
+      console.log(`${TAG} SignalInformation callback: err->${JSON.stringify(err)}, data->${JSON.stringify(data)}`)
+      callback(JSON.stringify(data))
+    })
+  }
+
+  getNetworkSelectionMode(slotId, callback) {
+    radio.getNetworkSelectionMode(slotId, (err, data) => {
+      console.log(`${TAG} NetworkSelectionMode callback: err->${err}, data->${data}`)
+      this.setCallback(callback, data)
+    })
+  }
+
+  getISOCountryCodeForNetwork(slotId, callback) {
+    radio.getISOCountryCodeForNetwork(slotId, (err, data) => {
+      console.log(`${TAG} ISOCountryCode callback: err->${err}, data->${data}`)
+      if (data == '') {
+        callback('not available')
+      } else {
+        callback(data)
+      }
+    })
+  }
+
+  getNetworkState(callback) {
+    radio.getNetworkState((err, data) => {
+      console.log(`${TAG} NetworkState callback: err->${JSON.stringify(err)}, data->${JSON.stringify(data)}`)
+      let networkState: string = `longOperatorName:${JSON.stringify(data.longOperatorName)}\n` +
+      `shortOperatorName:${JSON.stringify(data.shortOperatorName)}\n` +
+      `plmnNumeric:${JSON.stringify(data.plmnNumeric)}\n` +
+      `isRoaming:${JSON.stringify(data.isRoaming)}\n` +
+      `regState:${JSON.stringify(data.regState)}\n` +
+      `nsaState:${JSON.stringify(data.nsaState)}\n` +
+      `isCaActive:${JSON.stringify(data.isCaActive)}\n` +
+      `isEmergency:${JSON.stringify(data.isEmergency)}\n`
+      callback(networkState)
+    })
+  }
+
+  getRadioOn(callback) {
+    radio.isRadioOn((err, data) => {
+      console.log(`${TAG} IsRadioOn callback: err->${err}, data->${data}`)
+      this.setCallback(callback, data)
+    })
+  }
+
+  setCallback(callback, data) {
+    if (typeof (JSON.stringify(data)) == `undefined`) {
+      callback('not available')
+    } else {
+      callback(data)
+    }
+  }
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/pages/index.ets b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/pages/index.ets
new file mode 100644
index 0000000000000000000000000000000000000000..66fe629044d4795faff33143f14ef825c1786de2
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/ets/MainAbility/pages/index.ets
@@ -0,0 +1,78 @@
+/*
+ * 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 { InfoView } from '../common/infoView'
+import { PanelView } from '../common/panelView'
+import { RadioStatus } from '../model/radioStatus'
+
+@Entry
+@Component
+struct Index {
+  @State show: boolean = false
+  @State slotId: number = 0
+  @State title: string = 'SIM1 status'
+  @State networkArray: Array<any> = []
+  @State radioStatus: RadioStatus = new RadioStatus()
+
+  aboutToAppear() {
+    let self = this
+    this.radioStatus.getNetworkState((result) => {
+      self.networkArray.push({ title: 'NetworkState', value: result })
+    })
+    this.radioStatus.getRadioOn((result) => {
+      self.networkArray.push({ title: 'IsRadioOn', value: result })
+    })
+  }
+
+  build() {
+    Stack() {
+      Column() {
+        Text($r('app.string.entry_MainAbility'))
+          .width('100%')
+          .height(50)
+          .backgroundColor('#0D9FFB')
+          .fontColor(Color.White)
+          .fontSize(20)
+          .padding({ left: 20 })
+
+        Scroll() {
+          Column() {
+            InfoView({ show: $show, slotId: $slotId, title: $title })
+            Divider().color(Color.Grey)
+            ForEach(this.networkArray, item => {
+              Column() {
+                Text(item.title)
+                  .width('100%')
+                  .fontSize(20)
+                  .fontWeight(FontWeight.Bold)
+                  .margin({ top: 10 })
+                Text(item.value)
+                  .width('100%')
+                  .fontSize(20)
+                  .margin({ bottom: 10 })
+              }
+              .margin({ left: 20, right: 20 })
+            }, item => JSON.stringify(item))
+          }
+        }
+        .layoutWeight(1)
+      }
+
+      PanelView({ show: $show, slotId: this.slotId, title: this.title })
+    }
+    .width('100%')
+    .height('100%')
+  }
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/resources/base/element/string.json b/Telephony/eTSRadioTech/entry/src/main/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1477edbbdf0963948af69e0e43cd9d33e96fac7
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/resources/base/element/string.json
@@ -0,0 +1,12 @@
+{
+  "string": [
+    {
+      "name": "entry_MainAbility",
+      "value": "eTSRadioTech"
+    },
+    {
+      "name": "description_mainability",
+      "value": "eTS_Empty Ability"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/resources/base/media/icon.png b/Telephony/eTSRadioTech/entry/src/main/resources/base/media/icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/Telephony/eTSRadioTech/entry/src/main/resources/base/media/icon.png differ
diff --git a/Telephony/eTSRadioTech/entry/src/main/resources/base/media/right_arrow.png b/Telephony/eTSRadioTech/entry/src/main/resources/base/media/right_arrow.png
new file mode 100644
index 0000000000000000000000000000000000000000..d55dc201e9145911bf112a487264bb2a2c518ebd
Binary files /dev/null and b/Telephony/eTSRadioTech/entry/src/main/resources/base/media/right_arrow.png differ
diff --git a/Telephony/eTSRadioTech/entry/src/main/resources/en/element/string.json b/Telephony/eTSRadioTech/entry/src/main/resources/en/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1477edbbdf0963948af69e0e43cd9d33e96fac7
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/resources/en/element/string.json
@@ -0,0 +1,12 @@
+{
+  "string": [
+    {
+      "name": "entry_MainAbility",
+      "value": "eTSRadioTech"
+    },
+    {
+      "name": "description_mainability",
+      "value": "eTS_Empty Ability"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/entry/src/main/resources/zh/element/string.json b/Telephony/eTSRadioTech/entry/src/main/resources/zh/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f7984366b9302fd9506c02b0b3126022f4a950b
--- /dev/null
+++ b/Telephony/eTSRadioTech/entry/src/main/resources/zh/element/string.json
@@ -0,0 +1,12 @@
+{
+  "string": [
+    {
+      "name": "entry_MainAbility",
+      "value": "网络搜索"
+    },
+    {
+      "name": "description_mainability",
+      "value": "eTS_Empty Ability"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/Telephony/eTSRadioTech/screenshots/devices/main.png b/Telephony/eTSRadioTech/screenshots/devices/main.png
new file mode 100644
index 0000000000000000000000000000000000000000..9246a677b8a8654b664fe28d51b775a422653b61
Binary files /dev/null and b/Telephony/eTSRadioTech/screenshots/devices/main.png differ
diff --git a/Telephony/eTSRadioTech/screenshots/devices/panel.png b/Telephony/eTSRadioTech/screenshots/devices/panel.png
new file mode 100644
index 0000000000000000000000000000000000000000..e09fdd21c7385429951e1f947dbc76059b856a97
Binary files /dev/null and b/Telephony/eTSRadioTech/screenshots/devices/panel.png differ
diff --git a/Telephony/eTSRadioTech/settings.gradle b/Telephony/eTSRadioTech/settings.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..4773db73233a570c2d0c01a22e75321acfbf7a07
--- /dev/null
+++ b/Telephony/eTSRadioTech/settings.gradle
@@ -0,0 +1 @@
+include ':entry'