feat(admin): 基础数据/审核/破纪录/调整/导出/系统/日志/变更历史/关于 全部页面 + App 图标 + 大屏窗口化标题栏

web/src/admin/pages/AboutPage.vue

@@ -91,6 +91,14 @@ onMounted(async () => {
   <div class="about-page">
     <PageHeader title="关于" subtitle="系统信息、技术栈与部署参数" />
 
+    <div style="display: flex; align-items: center; gap: 14px; margin-bottom: 16px">
+      <img class="app-icon" src="/scoreboard.png" alt="" width="56" height="56" />
+      <div style="display: flex; flex-direction: column; gap: 2px">
+        <strong style="font-size: 18px">{{ SYSTEM_NAME }}</strong>
+        <span style="font-size: 12px; color: var(--mx-t3)">{{ SYSTEM_EN }} · v{{ versionText }}</span>
+      </div>
+    </div>
+
     <section class="mx-card">
       <div class="mx-card-head">
         <span class="mx-card-title">基本信息</span>