diff --git a/app/Business/CourierPayableSummaryStore.php b/app/Business/CourierPayableSummaryStore.php
index ffe12e9e..66af5a21 100644
--- a/app/Business/CourierPayableSummaryStore.php
+++ b/app/Business/CourierPayableSummaryStore.php
@@ -20,7 +20,10 @@ class CourierPayableSummaryStore
 
     private const MAX_COLUMNS = 200;
 
-    private const MAX_ROWS = 10000;
+    private const MAX_ROWS_BY_PAGE = [
+        'freight-difference' => 500_000,
+        'other-surcharge-summary' => 500_000,
+    ];
 
     private const MAX_CELL_LENGTH = 10000;
 
@@ -31,6 +34,13 @@ class CourierPayableSummaryStore
         return self::PAGES[$page];
     }
 
+    public function maxRows(string $page): int
+    {
+        $this->title($page);
+
+        return self::MAX_ROWS_BY_PAGE[$page];
+    }
+
     /**
      * @return array{version:int,headers:list<string>,rows:list<list<string>>,source_name:string,imported_at:string,imported_by:int|null}|null
      */
@@ -72,7 +82,7 @@ class CourierPayableSummaryStore
             $reader = IOFactory::createReaderForFile($file->getRealPath());
             $reader->setReadDataOnly(true);
             $spreadsheet = $reader->load($file->getRealPath());
-            [$headers, $rows] = $this->readSpreadsheet($spreadsheet);
+            [$headers, $rows] = $this->readSpreadsheet($spreadsheet, $page);
         } catch (ValidationException $exception) {
             throw $exception;
         } catch (Throwable $exception) {
@@ -128,8 +138,10 @@ class CourierPayableSummaryStore
     }
 
     /** @return array{0:list<string>,1:list<list<string>>} */
-    private function readSpreadsheet($spreadsheet): array
+    private function readSpreadsheet($spreadsheet, string $page): array
     {
+        $maxRows = $this->maxRows($page);
+
         foreach ($spreadsheet->getWorksheetIterator() as $worksheet) {
             $rawRows = $worksheet->toArray(null, false, true, false);
             $headerIndex = $this->headerIndex($rawRows);
@@ -169,9 +181,9 @@ class CourierPayableSummaryStore
 
                 $rows[] = $row;
 
-                if (count($rows) > self::MAX_ROWS) {
+                if (count($rows) > $maxRows) {
                     throw ValidationException::withMessages([
-                        'import' => '单次最多导入 ' . number_format(self::MAX_ROWS) . ' 条汇总数据，请拆分文件后重试。',
+                        'import' => '单次最多导入 ' . number_format($maxRows) . ' 条汇总数据，请拆分文件后重试。',
                     ]);
                 }
             }
diff --git a/tests/Feature/Business/CourierPayableSummaryPagesTest.php b/tests/Feature/Business/CourierPayableSummaryPagesTest.php
index 24e21a6e..d5934a9c 100644
--- a/tests/Feature/Business/CourierPayableSummaryPagesTest.php
+++ b/tests/Feature/Business/CourierPayableSummaryPagesTest.php
@@ -340,6 +340,35 @@ class CourierPayableSummaryPagesTest extends FeatureTestCase
         $this->assertStringContainsString("\t=待确认", $content);
     }
 
+    public function test_summary_imports_accept_more_than_ten_thousand_rows(): void
+    {
+        $store = app(CourierPayableSummaryStore::class);
+        $this->assertSame(500000, $store->maxRows('freight-difference'));
+        $this->assertSame(500000, $store->maxRows('other-surcharge-summary'));
+
+        $rows = ["快递公司,结算月份\n"];
+        for ($index = 1; $index <= 10001; $index++) {
+            $rows[] = "测试快递,2026-08\n";
+        }
+
+        foreach (['freight-difference', 'other-surcharge-summary'] as $page) {
+            $file = UploadedFile::fake()->createWithContent($page . '.csv', implode('', $rows));
+
+            $this->loginAs()->post(route('business.courier-payable-summaries.import', [
+                'summaryPage' => $page,
+            ]), ['import' => $file])
+                ->assertRedirect(route('business.pages.show', [
+                    'section' => 'courier-payables',
+                    'page' => $page,
+                ]))
+                ->assertSessionHas('success', '导入完成：10001 条数据，2 个字段。')
+                ->assertSessionDoesntHaveErrors('import');
+
+            $snapshot = $store->snapshot((int) $this->company->id, $page);
+            $this->assertCount(10001, $snapshot['rows']);
+        }
+    }
+
     public function test_summary_actions_require_the_matching_page_permission(): void
     {
         $this->withExceptionHandling();