diff --git a/src/pages/plan/key/list.js b/src/pages/plan/key/list.js
index a6a6c3a2..2b1e0688 100644
--- a/src/pages/plan/key/list.js
+++ b/src/pages/plan/key/list.js
@@ -574,7 +574,7 @@ linkTo(row){
 				  let str = <span className="grid-link" onClick={(e)=>{this.linkTo(rowData)}  }>{rowData.batch_name}</span>
 				  if(rowData.style == 4)
 				  {
-					  <span className="grid-link" >{rowData.batch_name}</span>
+					 str = <span className="grid-link" >{rowData.batch_name}</span>
 				  }
 				   return  str