diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index bde72c7d54c9b656587ed4c9530db0f1539a47a5..d57b6802e9ef7eda4c8ad773aed9527fac9d8b43 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1,9 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools"  package="io.dcloud.hellouniappx">
 
-    <application>
+  <!-- 读取日历权限，用于演示权限申请监听API：uni.createRequestPermissionListener -->
+  <uses-permission android:name="android.permission.READ_CALENDAR"/>
 
-    </application>
+  <application>
 
+  </application>
 
-</manifest>
\ No newline at end of file
+
+</manifest>
diff --git a/pages/API/create-request-permission-listener/create-request-permission-listener.uvue b/pages/API/create-request-permission-listener/create-request-permission-listener.uvue
index c2cb3a1205851420f80a083fb16bea93a276ead5..0e6c058d4fc35d562a33b642058a9b1e264415ee 100644
--- a/pages/API/create-request-permission-listener/create-request-permission-listener.uvue
+++ b/pages/API/create-request-permission-listener/create-request-permission-listener.uvue
@@ -4,8 +4,8 @@
   <!-- #endif -->
     <page-head title="权限申请监听"></page-head>
     <view class="permission-alert" id="permission-alert" :style="{'transform':isPermissionAlertShow ? 'translateY(0)':'translateY(-110px)'}">
-      <text style="font-size: 20px;margin-bottom: 10px;margin-top: 5px;">日历权限申请说明：</text>
-      <text style="color: darkgray;">uni-app x正在申请日历权限，允许或拒绝均不会获取任何隐私信息。</text>
+      <text style="font-size: 20px;margin-bottom: 10px;margin-top: 5px;">访问日历权限申请说明：</text>
+      <text style="color: darkgray;">uni-app x正在申请访问日历权限用于演示，允许或拒绝均不会获取任何隐私信息。</text>
     </view>
     <button type="primary" style="margin: 10px;" @click="requestPermission">点击申请日历权限</button>
 
diff --git a/pages/template/drop-card/card/card.uvue b/pages/template/drop-card/card/card.uvue
index ff118bddfa9c093da04b54695c35dfa093a3815e..a596542a9986e4a0bcf920403306ccf59a92b73a 100644
--- a/pages/template/drop-card/card/card.uvue
+++ b/pages/template/drop-card/card/card.uvue
@@ -21,7 +21,7 @@
   export default {
     data() {
       return {
-        $elementMap: new Map<string, Element>(),
+        $elementMap: new Map<string, UniElement>(),
         x: 0 as number,
         y: 0 as number,
         // 飘走的卡片计数
@@ -88,7 +88,7 @@
         } else {
           // console.log('直接拿');
         }
-        element?.style?.setProperty(propertyName, propertyStyle);
+        element.style.setProperty(propertyName, propertyStyle);
       },
       touchstart(e : TouchEvent) {
         // console.log('touchstart')
diff --git a/pages/template/half-screen/half-screen.uvue b/pages/template/half-screen/half-screen.uvue
index ded5d18d898582df0be2c676bb55dc175f353dda..dcfb532cf86c23d947997b438d32e20a6d7fa684 100644
--- a/pages/template/half-screen/half-screen.uvue
+++ b/pages/template/half-screen/half-screen.uvue
@@ -78,7 +78,9 @@
             this.halfOffset = offset;
           }
         }
-        e.preventDefault();
+        // #ifdef WEB
+        e.preventDefault();
+        // #endif
       },
       onHalfTouchEnd(_ : TouchEvent) {
         this.halfScreenY = 0;
diff --git a/pages/template/pull-zoom-image/pull-zoom-image.uvue b/pages/template/pull-zoom-image/pull-zoom-image.uvue
index e789f37bcc94c3b4f0c7de161b40a3e37d4ac8e5..b0fe100637f3c8083f9c41ce276b2f2e696788d8 100644
--- a/pages/template/pull-zoom-image/pull-zoom-image.uvue
+++ b/pages/template/pull-zoom-image/pull-zoom-image.uvue
@@ -38,7 +38,7 @@
   export default {
     data() {
       return {
-        $elementMap: new Map<string, Element>()
+        $elementMap: new Map<string, UniElement>()
       }
     },
     methods: {
@@ -64,10 +64,10 @@
       },
       // 工具方法，用于快速设置 Element 的 style
       setElementStyle(refName : string, propertyName : string, propertyStyle : any) : void {
-        let element : Element | null = (this.$data['$elementMap'] as Map<string, Element>).get(refName)
+        let element : UniElement | null = (this.$data['$elementMap'] as Map<string, UniElement>).get(refName)
         if (element == null) {
           element = this.$refs[refName] as UniElement;
-          (this.$data['$elementMap'] as Map<string, Element>).set(refName, element)
+          (this.$data['$elementMap'] as Map<string, UniElement>).set(refName, element)
         }
         element.style.setProperty(propertyName, propertyStyle);
       },