diff --git a/repository/repository_manager.go b/repository/repository_manager.go
index 955780f..813ac96 100644
--- a/repository/repository_manager.go
+++ b/repository/repository_manager.go
@@ -279,7 +279,7 @@ func buildEsbRelationship(source *proto.Repository, repository *Repository) erro
 			plaCode = "XEMPFA"
 			relayCode = "XEMPJ"
 		default:
-			panic(fmt.Sprintf("未知的站台方向：%s", platform.dir))
+			panic(fmt.Sprintf("站台[%s]的方向[%s]不正确", platform.Id(), platform.dir))
 		}
 		esb := repository.esbMap[protoData.Id]
 		station := platform.station