diff --git a/frontend/admin-web/src/components/features/system-account-report/SystemAccountsTab.tsx b/frontend/admin-web/src/components/features/system-account-report/SystemAccountsTab.tsx
index 43e9b4eb..39171760 100644
--- a/frontend/admin-web/src/components/features/system-account-report/SystemAccountsTab.tsx
+++ b/frontend/admin-web/src/components/features/system-account-report/SystemAccountsTab.tsx
@@ -350,6 +350,9 @@ function FixedAccountsSection({ data }: { data: SystemAccountReportResponse['fix
     const accountLedger = allLedgerData.fixedAccountsLedger.find(
       (item) => item.accountSequence === accountSequence
     );
+    // [2026-01-07] 调试：验证数据匹配是否正确
+    console.log('[getAccountLedger] 查找:', accountSequence, '→ 找到:', accountLedger?.accountSequence, '条数:', accountLedger?.ledger?.length);
+    console.log('[getAccountLedger] 后端返回的账户列表:', allLedgerData.fixedAccountsLedger.map(l => ({ seq: l.accountSequence, type: l.accountType, count: l.ledger?.length })));
     return accountLedger?.ledger || [];
   };