diff --git a/parser_test.go b/parser_test.go
index 610b6f7..34a6250 100644
--- a/parser_test.go
+++ b/parser_test.go
@@ -41,6 +41,7 @@ func (tt *Toutiao) ToDoParser(adstring string) (string, error) {
 	}
 
 	for _, data := range adlist {
+		log.Println("test json -----------------------")
 		var v interface{}
 
 		log.Println(gjson.Unmarshal([]byte(data), &v), gjson.Parse(data).Get("app").Exists())