diff --git a/components/LoginPopup/LoginPopup.vue b/components/LoginPopup/LoginPopup.vue
index 99334bf..14bb582 100644
--- a/components/LoginPopup/LoginPopup.vue
+++ b/components/LoginPopup/LoginPopup.vue
@@ -36,6 +36,10 @@
         </view>
 
         <view class="form-section">
+          <view v-if="isSinglePage" class="single-page-tip">
+            <uni-icons type="info" size="16" color="#ff4d4f"></uni-icons>
+            <text class="tip-text">当前处于预览模式，请前往小程序登录</text>
+          </view>
           <view class="input-group">
             <text class="label">昵称</text>
             <input
@@ -51,7 +55,7 @@
 
         <view class="action-section">
           <button class="confirm-btn custom-button" @tap="confirmLogin">
-            一键登录
+            {{ isSinglePage ? "前往小程序登录" : "一键登录" }}
           </button>
 
           <!-- <view class="agreement-row" @tap="toggleAgreement">
@@ -84,9 +88,9 @@
 </template>
 
 <script setup>
-import { ref } from "vue";
+import { ref, computed } from "vue";
 import { useUserStore } from "@/stores/user";
-import { getPlatformProvider } from "@/utils/system";
+import { getPlatformProvider, isSinglePageMode } from "@/utils/system";
 import { uploadImage } from "@/utils/common";
 import { apiLogin } from "@/api/auth.js";
 import { wxLogin } from "@/utils/login.js";
@@ -101,6 +105,9 @@ const userStore = useUserStore();
 
 const emit = defineEmits(["logind"]);
 
+// 是否处于单页模式（朋友圈打开）
+const isSinglePage = computed(() => isSinglePageMode());
+
 const festivalNames = [
   "春意",
   "福星",
@@ -175,6 +182,17 @@ const confirmLogin = async () => {
   //   uni.showToast({ title: "请先同意用户协议和隐私政策", icon: "none" });
   //   return;
   // }
+
+  if (isSinglePage.value) {
+    uni.showModal({
+      title: "提示",
+      content: "请点击屏幕下方的“前往小程序”按钮，进入完整版体验登录功能",
+      showCancel: false,
+      confirmText: "我知道了",
+    });
+    return;
+  }
+
   try {
     const platform = getPlatformProvider();
     if (platform === "mp-weixin") {
@@ -318,6 +336,23 @@ defineExpose({ open, close });
   .form-section {
     margin-bottom: 80rpx;
 
+    .single-page-tip {
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      background: #fff1f0;
+      border: 1rpx solid #ffccc7;
+      border-radius: 12rpx;
+      padding: 16rpx;
+      margin-bottom: 30rpx;
+
+      .tip-text {
+        font-size: 24rpx;
+        color: #ff4d4f;
+        margin-left: 8rpx;
+      }
+    }
+
     .input-group {
       display: flex;
       align-items: center;
diff --git a/utils/system.js b/utils/system.js
index 7d0cba5..f30bbb3 100644
--- a/utils/system.js
+++ b/utils/system.js
@@ -62,3 +62,14 @@ export function getDeviceInfo() {
     appId: "69665538a49b8ae3be50fe5d",
   };
 }
+
+/**
+ * 判断是否处于朋友圈单页模式
+ */
+export function isSinglePageMode() {
+  // #ifdef MP-WEIXIN
+  const launchOptions = uni.getLaunchOptionsSync();
+  return launchOptions.scene === 1154;
+  // #endif
+  return false;
+}