diff --git a/CompleteApps/KikaInput/README.md b/CompleteApps/KikaInput/README.md
index cf5b12602bc982bc2f07bc5e8c3281f4c255c91d..3233cb41ae6ce1fbdff81ec4ee39917622dfbeb5 100644
--- a/CompleteApps/KikaInput/README.md
+++ b/CompleteApps/KikaInput/README.md
@@ -65,9 +65,12 @@ kikainput是一个轻量级的输入法应用，支持在运行OpenHarmony OS的
 
 **2.配置签名文件然后进行打包**
 
-配置签名文件可以参照:[https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/quick-start/%E9%85%8D%E7%BD%AEOpenHarmony%E5%BA%94%E7%94%A8%E7%AD%BE%E5%90%8D%E4%BF%A1%E6%81%AF.md]()
+配置签名文件可以参照
+
+[签名文档](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/quick-start/%E9%85%8D%E7%BD%AEOpenHarmony%E5%BA%94%E7%94%A8%E7%AD%BE%E5%90%8D%E4%BF%A1%E6%81%AF.md)
 
 **3.把生产的签名文件上传到开发板上进行调试**
 
-具体操作可参照：[https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/quick-start/%E5%AE%89%E8%A3%85%E8%BF%90%E8%A1%8COpenHarmony%E5%BA%94%E7%94%A8.md]()
+具体操作可参照：
 
+[安装文档](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/quick-start/%E5%AE%89%E8%A3%85%E8%BF%90%E8%A1%8COpenHarmony%E5%BA%94%E7%94%A8.md)
diff --git a/CompleteApps/KikaInput/entry/src/main/js/default/pages/index/index.js b/CompleteApps/KikaInput/entry/src/main/js/default/pages/index/index.js
index d59aefee94c8e03f7a714438095cb2ec6098adf4..cfaa8d5d54ba5a28b70d941bb86b1b8d0f8acd73 100644
--- a/CompleteApps/KikaInput/entry/src/main/js/default/pages/index/index.js
+++ b/CompleteApps/KikaInput/entry/src/main/js/default/pages/index/index.js
@@ -13,6 +13,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 import app from '@system.app'
+import Window from '@ohos.window'
 import {InputMethodAbility} from '@ohos.inputMethodAbility'
 var inputMethodAbility=new InputMethodAbility();
 export default {
@@ -324,6 +325,10 @@ export default {
         isKeyBoardShow:false,
     },
     onInit(){
+        Window.getTopWindow().then((windowData)=>{
+            windowData.resetSize(480,250);
+            windowData.moveTo(0,710);
+        });
         inputMethodAbility.on('keyboardShow',(err) =>{
             console.info('keyboard show');
             this.isKeyBoardShow=true;
@@ -369,14 +374,15 @@ export default {
     delete(){
         if(this.showText){
             this.showText =  this.showText.substr(0,this.showText.length - 1);
+            inputMethodAbility.DeleteBackward(1);
         }
     },
     //提交数据
     submit(){
-        this.appExit();
+        inputMethodAbility.HideKeyboardSelf();
     },
     downClick(){
-        this.appExit();
+        inputMethodAbility.HideKeyboardSelf();
     }
 }