修改icon和名称

src/utils/get-page-title.js

@@ -1,10 +1,10 @@
 import defaultSettings from '@/settings'
 
-const title = defaultSettings.title || 'Vue Admin Template'
+const title = defaultSettings.title || '全球国际中文教学服务云平台'
 
 export default function getPageTitle(pageTitle) {
-  if (pageTitle) {
-    return `${pageTitle} - ${title}`
-  }
-  return `${title}`
-}
+    if (pageTitle) {
+        return `${pageTitle} - ${title}`
+    }
+    return `${title}`
+}