diff --git a/src/pages/calcTable/index.tsx b/src/pages/calcTable/index.tsx
index 761078a..6e949fe 100644
--- a/src/pages/calcTable/index.tsx
+++ b/src/pages/calcTable/index.tsx
@@ -123,7 +123,9 @@ const index: FunctionComponent<Props> = (props) => {
     });
   };
   const rowSelection = {
-    columnWidth: 60,
+    columnWidth: 60, hideSelectAll: isDetailTable,
+    renderCell: (value: boolean, record: any, index: number, originNode: React.ReactNode) => (isDetailTable ?
+      <span>{index + 1}</span> : originNode),
     selectedRowKeys: selectedRowKeys,
     onChange: (selectedRowKeys: React.Key[]) => {
       setSelectedRowKeys(selectedRowKeys);