fix

src/modules/knowledge-base/components/KnowledgeBaseList.jsx

@@ -340,7 +340,7 @@ class KnowledgeBaseList extends React.Component {
       onChange: onSelectChange,
       onChange: onSelectChange,
     }
     }
     return (
     return (
-      <div className="knowledge-base-list">
+      <div style={{marginTop:12}} className="knowledge-base-list">
         <XMTable
         <XMTable
           rowKey={(record) => record.id}
           rowKey={(record) => record.id}
           rowSelection={rowSelection}
           rowSelection={rowSelection}