diff --git a/parser_test.go b/parser_test.go
index 955d3d4..dd8cbdd 100644
--- a/parser_test.go
+++ b/parser_test.go
@@ -3,7 +3,6 @@ package parser
 import (
 	"encoding/json"
 	"log"
-	"strconv"
 	"testing"
 
 	"github.com/davecgh/go-spew/spew"
@@ -30,7 +29,6 @@ func (tt *Toutiao) GetSpiderID() int {
 func (tt *Toutiao) ToDoParser(adstring string) (string, error) {
 
 	log.Println(adstring)
-	adstring = strconv.QuoteToASCII(adstring)
 	var adlist interface{}
 	if err := json.Unmarshal([]byte(adstring), &adlist); err != nil {
 		log.Println(err)