diff --git a/dsDataex/MyService/DataEX/DataexService/DataexService.go b/dsDataex/MyService/DataEX/DataexService/DataexService.go
index 3eebf4be..e24a717a 100644
--- a/dsDataex/MyService/DataEX/DataexService/DataexService.go
+++ b/dsDataex/MyService/DataEX/DataexService/DataexService.go
@@ -470,6 +470,7 @@ func DataexSetBatch(systemID string, datas []MySwagger.Data,datasource *models.T
 		}
 
 		if indexData==nil {
+			// modify by wangshuai 2020-09-28
 			if len(failIDs)>0{
 				var failResults []MySwagger.FailResult
 				for no:=0;no< len(failIDs);no++{