diff --git a/src/pages/calcTable/index.tsx b/src/pages/calcTable/index.tsx
index 15a6d1a..535905c 100644
--- a/src/pages/calcTable/index.tsx
+++ b/src/pages/calcTable/index.tsx
@@ -307,7 +307,8 @@ const index: FunctionComponent<Props> = (props) => {
   const rowSelection = {
     columnWidth: 50,
     columnTitle: isDetailTable && !showSee ? "序号" : "",
-    renderCell: (value: boolean, record: any, index: number, originNode: React.ReactNode) => (isDetailTable && !showSee ? <span>{index + 1}</span> : originNode),
+    renderCell: (value: boolean, record: any, index: number, originNode: React.ReactNode) =>
+      isDetailTable && !showSee ? <span>{((pageInfo.current as number) - 1) * (pageInfo.pageSize as number) + index + 1}</span> : originNode,
     selectedRowKeys,
     preserveSelectedRowKeys: true,
     onChange: (rowKeys: React.Key[]) => {
@@ -361,4 +362,4 @@ const index: FunctionComponent<Props> = (props) => {
   );
 };
 
-export default index;
+export default index;
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