diff --git a/src/api/payment/paymentApplication.js b/src/api/payment/paymentApplication.js
index e464552..4a64416 100644
--- a/src/api/payment/paymentApplication.js
+++ b/src/api/payment/paymentApplication.js
@@ -27,13 +27,13 @@ export const returnBill = data => request({ url: `${baseUrl}/return`, method: 'p
 export const voidBill = data => request({ url: `${baseUrl}/void`, method: 'post', data });
 // 同步金蝶涉及多次金蝶远程接口调用（A103-2 预检 + A103-1/A103-3 推送），单笔可达 20s+，覆盖全局 10s 超时
 export const syncKingdee = id =>
-  request({ url: `${baseUrl}/sync-kingdee`, method: 'post', timeout: 30000, params: { id } });
+  request({ url: `${baseUrl}/sync-kingdee`, method: 'post', timeout: APPROVE_TIMEOUT, params: { id } });
 // 批量同步逐单单据级事务串行推送，耗时随单量线性增长
 export const syncKingdeeBatch = ids =>
-  request({ url: `${baseUrl}/sync-kingdee-batch`, method: 'post', timeout: 30000, data: ids });
+  request({ url: `${baseUrl}/sync-kingdee-batch`, method: 'post', timeout: APPROVE_TIMEOUT, data: ids });
 // 回写任务按 paymentNo 分批远程查询 A103-2/A103-4，同样可能超过全局超时
 export const syncKingdeeResult = () =>
-  request({ url: `${baseUrl}/sync-kingdee-result`, method: 'post', timeout: 30000 });
+  request({ url: `${baseUrl}/sync-kingdee-result`, method: 'post', timeout: APPROVE_TIMEOUT });
 
 export const paymentTypeOptions = [
   { label: '项目预付', value: 'project_advance' },
diff --git a/src/views/payment/payment-application.vue b/src/views/payment/payment-application.vue
index 7135c3a..bad87ea 100644
--- a/src/views/payment/payment-application.vue
+++ b/src/views/payment/payment-application.vue
@@ -409,6 +409,12 @@ export default {
         return;
       }
       this.syncLoading = true;
+      // 批量同步金蝶逐单串行推送耗时较长，加遮罩防重复操作（照审批通过遮罩）
+      const loading = this.$loading({
+        lock: true,
+        text: '正在批量同步金蝶，请稍候…',
+        background: 'rgba(255, 255, 255, 0.6)',
+      });
       try {
         const data = this.unwrapData(await api.syncKingdeeBatch(rows.map(row => row.id))) || [];
         const failedList = data.filter(item => String(item).includes('同步失败'));
@@ -425,6 +431,7 @@ export default {
         this.warnAttachmentNotUploaded(rows.map(row => row.id));
       } finally {
         this.syncLoading = false;
+        loading.close();
       }
     },
     // 附件联带同步提示：同步成功但附件未全部上传时追加 warning，重推即自动补传