fix:提交修复6个问题

apps/h5-partner/src/pages/BillsPage.tsx

@@ -1,10 +1,11 @@
 import { useEffect, useState } from 'react';
-import { useNavigate } from 'react-router-dom';
+import { useNavigate, useSearchParams } from 'react-router-dom';
 import PageHeader from '@dukang/shared-ui/PageHeader';
 import { isLoggedIn, request } from '../lib/api';
 
 export default function BillsPage() {
   const navigate = useNavigate();
+  const [searchParams] = useSearchParams();
   const [bills, setBills] = useState<Array<Record<string, unknown>>>([]);
   const [confirmed, setConfirmed] = useState(false);
   const [submitting, setSubmitting] = useState(false);
@@ -14,7 +15,10 @@ export default function BillsPage() {
     request<Array<Record<string, unknown>>>('PARTNER_H5', '/partner/settlement/bills').then(setBills);
   }, [navigate]);
 
-  const bill = bills[0];
+  const billId = searchParams.get('id');
+  const bill = billId
+    ? bills.find((b) => String(b.id) === billId) ?? bills[0]
+    : bills[0];
 
   function confirmBill() {
     if (!confirmed) return;
@@ -27,7 +31,7 @@ export default function BillsPage() {
 
   return (
     <div className="partner-bills-page">
-      <PageHeader title="待确认账单" onBack={() => navigate('/center')} />
+      <PageHeader title="待确认账单" onBack={() => navigate('/center/settlement')} />
 
       <div className="partner-bill-stepper">
         <div className="partner-stepper-inner">