diff --git a/backend/services/contribution-service/src/pre-planting/application/services/pre-planting-contribution.service.ts b/backend/services/contribution-service/src/pre-planting/application/services/pre-planting-contribution.service.ts
index 3840f26d..b9fc959c 100644
--- a/backend/services/contribution-service/src/pre-planting/application/services/pre-planting-contribution.service.ts
+++ b/backend/services/contribution-service/src/pre-planting/application/services/pre-planting-contribution.service.ts
@@ -725,6 +725,39 @@ export class PrePlantingContributionService {
         `[PRE-PLANTING-MERGE] Expired ${expiredCount.count} portion records for merge ${mergeNo}`,
       );
 
+      // 9b-sync: 查询已作废的记录并发布同步事件（mining-admin-service 需要更新 isExpired 状态）
+      if (expiredCount.count > 0) {
+        const expiredRecords = await tx.contributionRecord.findMany({
+          where: { sourceAdoptionId: { in: portionSourceAdoptionIds }, isExpired: true },
+        });
+        const expiredEvents = expiredRecords.map((record) => {
+          const event = new ContributionRecordSyncedEvent(
+            record.id,
+            record.accountSequence,
+            record.sourceType,
+            record.sourceAdoptionId,
+            record.sourceAccountSequence,
+            record.treeCount,
+            record.baseContribution.toString(),
+            record.distributionRate.toString(),
+            record.levelDepth,
+            record.bonusTier,
+            record.amount.toString(),
+            record.effectiveDate,
+            record.expireDate,
+            true,
+            record.createdAt,
+          );
+          return {
+            aggregateType: ContributionRecordSyncedEvent.AGGREGATE_TYPE,
+            aggregateId: record.id.toString(),
+            eventType: ContributionRecordSyncedEvent.EVENT_TYPE,
+            payload: event.toPayload(),
+          };
+        });
+        await this.outboxRepository.saveMany(expiredEvents);
+      }
+
       // 9c: 从认种人账户扣减旧个人算力（personal_contribution - 和 effective_contribution -）
       if (parseFloat(expiredPersonalStr) > 0) {
         await tx.contributionAccount.updateMany({
diff --git a/frontend/mining-admin-web/src/features/users/components/contribution-records-list.tsx b/frontend/mining-admin-web/src/features/users/components/contribution-records-list.tsx
index c4b33050..78e2bf66 100644
--- a/frontend/mining-admin-web/src/features/users/components/contribution-records-list.tsx
+++ b/frontend/mining-admin-web/src/features/users/components/contribution-records-list.tsx
@@ -164,9 +164,9 @@ export function ContributionRecordsList({ accountSequence }: ContributionRecords
                   <TableCell className="text-sm">{formatDate(record.effectiveDate)}</TableCell>
                   <TableCell>
                     {record.isExpired ? (
-                      <Badge variant="destructive">已过期</Badge>
+                      <Badge variant="destructive">无效</Badge>
                     ) : (
-                      <Badge variant="secondary">有效</Badge>
+                      <Badge className="border-transparent bg-green-500 text-white hover:bg-green-500/80">有效</Badge>
                     )}
                   </TableCell>
                 </TableRow>
diff --git a/frontend/mining-app/lib/presentation/pages/contribution/contribution_records_page.dart b/frontend/mining-app/lib/presentation/pages/contribution/contribution_records_page.dart
index 8e5257a2..051a0ea2 100644
--- a/frontend/mining-app/lib/presentation/pages/contribution/contribution_records_page.dart
+++ b/frontend/mining-app/lib/presentation/pages/contribution/contribution_records_page.dart
@@ -354,20 +354,23 @@ class _ContributionRecordsListPageState extends ConsumerState<ContributionRecord
             ),
 
             // 状态标签
-            if (record.isExpired) ...[
-              const SizedBox(height: 8),
-              Container(
-                padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
-                decoration: BoxDecoration(
-                  color: Colors.red.withOpacity(0.1),
-                  borderRadius: BorderRadius.circular(4),
-                ),
-                child: const Text(
-                  '已过期',
-                  style: TextStyle(fontSize: 10, color: Colors.red),
+            const SizedBox(height: 8),
+            Container(
+              padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
+              decoration: BoxDecoration(
+                color: record.isExpired
+                    ? Colors.red.withOpacity(0.1)
+                    : Colors.green.withOpacity(0.1),
+                borderRadius: BorderRadius.circular(4),
+              ),
+              child: Text(
+                record.isExpired ? '无效' : '有效',
+                style: TextStyle(
+                  fontSize: 10,
+                  color: record.isExpired ? Colors.red : Colors.green,
                 ),
               ),
-            ],
+            ),
           ],
         ),
       ),