增加按钮

src/pages/member/memberUpgradeRule/index.tsx

@@ -110,7 +110,7 @@ const memberUpgradeRule: React.FC<[]> = () => {
   }
 
   return (
-    <PageHeaderWrapper extra={[<Button key="3">Operation</Button>]}>
+    <PageHeaderWrapper extra={[<Button>保存</Button>]}>
       <Card>
         <StandardTable
           columns={columns}