diff --git a/apps/web-antd/src/views/work-order/index.vue b/apps/web-antd/src/views/work-order/index.vue
index a587bd78c..169aac56f 100644
--- a/apps/web-antd/src/views/work-order/index.vue
+++ b/apps/web-antd/src/views/work-order/index.vue
@@ -41,6 +41,48 @@ const uploading = ref(false);
 // API 基础地址（vsp-service）
 const API_BASE = import.meta.env.VITE_VSP_SERVICE_URL || 'http://124.221.55.225:8000';
 
+// 企微 OAuth2 配置
+const CORP_ID = import.meta.env.VITE_WECHAT_CORP_ID || '';
+const AGENT_ID = import.meta.env.VITE_WECHAT_AGENT_ID || '';
+
+// 当前认证用户
+const currentUserId = ref('');
+const authChecked = ref(false);
+
+/** 企微 OAuth2 认证 */
+async function checkAuth() {
+  // 检查 URL 中是否有 code 参数（OAuth2 回调带回）
+  const urlParams = new URLSearchParams(window.location.search);
+  const code = urlParams.get('code');
+
+  if (code) {
+    // 用 code 换 userid
+    try {
+      const resp = await fetch(`${API_BASE}/api/work-order/auth?code=${code}`);
+      const data = await resp.json();
+      if (data.code === 0 && data.data?.userId) {
+        currentUserId.value = data.data.userId;
+        authChecked.value = true;
+        return true;
+      }
+    } catch {
+      // code 可能已过期
+    }
+  }
+
+  // 没有 code 或 code 无效：跳转企微 OAuth2 授权
+  if (CORP_ID) {
+    const redirectUri = encodeURIComponent(window.location.href.split('?')[0] + '?' + urlParams.toString());
+    const oauthUrl = `https://open.weixin.qq.com/connect/oauth2/authorize?appid=${CORP_ID}&redirect_uri=${redirectUri}&response_type=code&scope=snsapi_base&agentid=${AGENT_ID}&state=workorder#wechat_redirect`;
+    window.location.href = oauthUrl;
+    return false;
+  }
+
+  // 未配置企微参数，跳过认证（开发模式）
+  authChecked.value = true;
+  return true;
+}
+
 /** 加载工单详情 */
 async function loadDetail() {
   loading.value = true;
@@ -124,14 +166,19 @@ function removeImage(index: number) {
   uploadedImages.value.splice(index, 1);
 }
 
-onMounted(() => {
+onMounted(async () => {
   alarmId.value = (route.query.alarmId as string) || '';
-  if (alarmId.value) {
-    loadDetail();
-  } else {
+  if (!alarmId.value) {
     loading.value = false;
     error.value = '缺少告警ID参数';
+    return;
   }
+
+  // 企微 OAuth2 认证
+  const authed = await checkAuth();
+  if (!authed) return; // 正在跳转授权页
+
+  loadDetail();
 });
 </script>