diff --git a/src/views/payment/bill-payment.vue b/src/views/payment/bill-payment.vue
index defddf9..962dab8 100644
--- a/src/views/payment/bill-payment.vue
+++ b/src/views/payment/bill-payment.vue
@@ -156,9 +156,17 @@ export default {
         });
     },
     async handleApprove(row) {
-      await api.approve({ id: row.id });
-      this.$message.success('审批通过');
-      this.loadTable();
+      await this.$confirm('确认审批通过该汇票付款？', '提示', { type: 'warning' });
+      // 防止重复点击：请求期间表格遮罩，后续点击直接忽略
+      if (this.loading) return;
+      this.loading = true;
+      try {
+        await api.approve({ id: row.id });
+        this.$message.success('审批通过');
+        await this.loadTable();
+      } finally {
+        this.loading = false;
+      }
     },
     async handleReturn(row) {
       const { value } = await this.$prompt('请输入驳回原因', '审批驳回');