diff --git a/config/index.js b/config/index.js
index 6a8e4e5..56d1e1c 100644
--- a/config/index.js
+++ b/config/index.js
@@ -18,6 +18,7 @@ export default defineConfig(async (merge, { command, mode }) => {
       640: 2.34 / 2,
       750: 1,
       375: 2,
+      // 375: 2/1,
       828: 1.81 / 2
     },
     sourceRoot: 'src',
diff --git a/src/pages/index/index.config.js b/src/pages/index/index.config.js
index 12abc5f..cb08b7b 100644
--- a/src/pages/index/index.config.js
+++ b/src/pages/index/index.config.js
@@ -1,3 +1,3 @@
 export default definePageConfig({
-  navigationBarTitleText: '首页'
+  navigationBarTitleText: '数字游民'
 })
diff --git a/src/pages/index/index.jsx b/src/pages/index/index.jsx
index ec13409..e1e385d 100644
--- a/src/pages/index/index.jsx
+++ b/src/pages/index/index.jsx
@@ -1,10 +1,11 @@
 import { View, Text, Image } from "@tarojs/components";
 import { useLoad } from "@tarojs/taro";
-
+import Taro from "@tarojs/taro";
 import { AtAvatar, AtTag, AtIcon, AtTabBar } from "taro-ui";
 import "./index.scss";
 import beijing from "@/images/city/beijing.jpg";
 import { VIEW } from "@tarojs/runtime";
+import { useEffect } from "react";
 // import beijing from "../../images/city/beijing.jpg";
 
 export default function Index() {
@@ -12,6 +13,30 @@ export default function Index() {
     console.log("Page loaded.");
   });
 
+  useEffect(() => {
+    // 更新分享
+    Taro.updateShareMenu({
+      withShareTicket: true,
+      success() {},
+    });
+
+    // 显示分享按钮
+    Taro.showShareMenu({
+      withShareTicket: true,
+      // showShareItems:true,
+    });
+
+    // 打开分享图片弹窗，可以将图片发送给朋友、收藏或下载
+    Taro.downloadFile({
+      url: "https://res.wx.qq.com/wxdoc/dist/assets/img/demo.ef5c5bef.jpg",
+      success: (res) => {
+        Taro.showShareImageMenu({
+          path: res.tempFilePath,
+        });
+      },
+    });
+  }, []);
+
   const HomeCardItem = () => {
     return [1, 2, 3].map((item, index) => {
       return (
@@ -68,7 +93,6 @@ export default function Index() {
         <HomeCardItem />
       </View>
 
-
       {/* 底部tabbar */}
       <View className="tabbbar">
         <AtTabBar