diff --git a/src/pages/3/index.scss b/src/pages/3/index.scss
index e859566..0de862a 100644
--- a/src/pages/3/index.scss
+++ b/src/pages/3/index.scss
@@ -1,3 +1,21 @@
 .page {
   width: 100vw;
 }
+
+.page-click1 {
+  position: fixed;
+  bottom: 0;
+  left: 0;
+  z-index: 1;
+  width: 750rpx;
+  height: 230rpx;
+  background-color: transparent;
+}
+
+.float1 {
+  position: fixed;
+  bottom: 0;
+  left: 0;
+  z-index: 2;
+  width: 100vw;
+}
diff --git a/src/pages/3/index.ts b/src/pages/3/index.ts
index b4ca364..d3f6da3 100644
--- a/src/pages/3/index.ts
+++ b/src/pages/3/index.ts
@@ -1,10 +1,22 @@
 const _app = getApp<IAppOption>();
 
 Page({
-  data: {},
+  data: {
+    float1: false,
+  },
   onLoad() {},
-  handleTap1() {
-    wx.navigateBack()
+  handlePage1() {
+    wx.navigateBack();
+  },
+  handelTap1() {
+    this.setData({
+      float1: true,
+    });
+  },
+  handleFloat1() {
+    this.setData({
+      float1: false,
+    });
   },
 });
 
diff --git a/src/pages/3/index.wxml b/src/pages/3/index.wxml
index 5e24ea3..d644b81 100644
--- a/src/pages/3/index.wxml
+++ b/src/pages/3/index.wxml
@@ -1,2 +1,6 @@
 <navigation-bar></navigation-bar>
-<image class="page" mode="widthFix" src="{{imageUrl}}nmosd/013.png?t={{Timestamp}}" bind:tap="handleTap1"></image>
+<image class="page" mode="widthFix" src="{{imageUrl}}nmosd/013.png?t={{Timestamp}}" bind:tap="handlePage1"></image>
+
+<view class="page-click1" catch:tap="handelTap1"></view>
+
+<image wx:if="{{float1}}" class="float1" mode="widthFix" src="{{imageUrl}}nmosd/01.png?t={{Timestamp}}" bind:tap="handleFloat1"></image>