diff --git a/src/components/MyPhoto.vue b/src/components/MyPhoto.vue
index 7de8987..762ee3e 100644
--- a/src/components/MyPhoto.vue
+++ b/src/components/MyPhoto.vue
@@ -77,22 +77,21 @@ import defaultBorderImage from '../assets/images/my-photo-border.webp';
 import activeBorderImage from '../assets/images/my-photo-selected-border.webp';
 
 const activeBorders = ref(images.value.map(() => false));
-let mergeId = globalStore.mergeId;
 // 切换边框状态
 const toggleBorder = (item, index) => {
   activeBorders.value = activeBorders.value.map(() => false);
   // 如果没有打榜，点击切换图片时，把当前背景图赋值给globalStore.result_url做为最新的背景图
   globalStore.result_url = item.result_url;
   activeBorders.value[index] = true;
-  mergeId = item.id;
+  globalStore.mergeId = item.id;
 };
 
 const handleDabangClick = () => {
-  if (!mergeId) {
+  if (!globalStore.mergeId) {
     weui.alert("请先合成照片！")
     return false;
   }
-  fetch(`https://huodong2.lzlj.com/api/faceFamily/face/publish/${mergeId}`, {
+  fetch(`https://huodong2.lzlj.com/api/faceFamily/face/publish/${globalStore.mergeId}`, {
     method: 'POST',
     headers: {
       'Content-Type': 'application/json',
@@ -206,7 +205,7 @@ const handleHaibao = async (item) => {
         userHaibaoUrl.value = url
 
         const haibaoSave = new Haibao(1080, 2160)
-        const qrcode = await generateQR(`fromid=${infos.invite_code}&merge_id=${mergeId}`, 200, 200)
+        const qrcode = await generateQR(`fromid=${infos.invite_code}&merge_id=${globalStore.mergeId}`, 200, 200)
         haibaoSave.add(bg, 0, 0)
         haibaoSave.add(url, 64, 250)
         haibaoSave.add(qrcode, 115, 1875)
@@ -248,7 +247,7 @@ const handleHaibao = async (item) => {
     haibaoCoverNoTitle.draw('destination-in').then(() => {
       haibaoCoverNoTitle.generate({ mimeType: 'image/png' }).then(async (url) => {
         const haibaoSaveNoTitle = new Haibao(1080, 2160)
-        const qrcode = await generateQR(`fromid=${infos.invite_code}&merge_id=${mergeId}`, 200, 200)
+        const qrcode = await generateQR(`fromid=${infos.invite_code}&merge_id=${globalStore.mergeId}`, 200, 200)
         haibaoSaveNoTitle.add(bg, 0, 0)
         haibaoSaveNoTitle.add(url, 64, 250)
         haibaoSaveNoTitle.add(qrcode, 115, 1875)