恢复付款入口与常开基线（08-01-reimbursement-notification-progress-clarity）

client/src/pages/MobilePortalPage.tsx

@@ -184,7 +184,10 @@ export function MobilePortalPage() {
   const paymentBatchEnabled = Boolean(financeSummary?.paymentBatchEnabled);
   const financePendingCount = financeSummary?.pendingBatchCount ?? 0;
   const financeExceptionCount = (financeSummary?.failedItemCount ?? 0) + (financeSummary?.riskCount ?? 0);
-  const shouldShowFinanceCard = canUseFinance && !portalHomeQuery.isLoading && !portalHomeQuery.isError && (financePendingCount > 0 || financeExceptionCount > 0);
+  const shouldShowFinanceCard = canUseFinance &&
+    !portalHomeQuery.isLoading &&
+    !portalHomeQuery.isError &&
+    (paymentBatchEnabled || financePendingCount > 0 || financeExceptionCount > 0);
   const financeCardBadge = paymentBatchEnabled ? "复核与付款" : financePendingCount > 0 ? "待付款" : "异常与复核";
 
   async function openHomeNotification(item: NotificationItem) {
@@ -326,9 +329,14 @@ export function MobilePortalPage() {
             </div>
             <div className="rounded-lg bg-zinc-50 px-3 py-2">
               <div className="text-xs text-zinc-500">处理</div>
-              <div className="mt-1 text-xl font-semibold text-zinc-900">电脑端</div>
+              <div className="mt-1 text-xl font-semibold text-zinc-900">OA</div>
             </div>
           </div>
+          {paymentBatchEnabled ? (
+            <Button asChild className="mt-3 w-full" size="sm" type="button" variant="secondary">
+              <Link to="/mobile/payment-batches">进入付款</Link>
+            </Button>
+          ) : null}
         </section>
       ) : null}