基础30px

src/pages/DepartmentSelection/index.jsx

 import { View, Text } from "@tarojs/components"
 import { useEffect, useState } from "react"
 import Taro, { useDidShow } from "@tarojs/taro"
-import { Button } from "@antmjs/vantui"
+import { TreeSelect } from "@antmjs/vantui";
 
 // import BottomMoadl from '@/components/BottomMoadl/index'
 

src/pages/index/style.less

 
       &-NameInfo {
         font-weight: 600;
-        font-size: 5vw;
+        font-size: 40px;
         margin: 5vw 0 3vw 0;
       }
       &-setNameInfo {
     }
     &-UserID {
       letter-spacing: 0.3vw;
+      font-size: 30px;
     }
   }
 
       padding-top: 3vh;
       text-align: center;
       font-weight: 800;
-      font-size: 8vw;
+      font-size: 60px;
     }
     &-Barcode {
       width: 80%;