diff --git a/platformapi/yinbaoapi/store_page.go b/platformapi/yinbaoapi/store_page.go
index f0bb8a9c..d539e039 100644
--- a/platformapi/yinbaoapi/store_page.go
+++ b/platformapi/yinbaoapi/store_page.go
@@ -395,14 +395,10 @@ func (a *API) TryGetCookie() (cookie string, err error) {
 			fmt.Println(utils.Format4Output(cookies, false))
 			for _, v := range cookies {
 				if v.Name == ".POSPALAUTH30220" && v.Value != "" {
-					return v.Value, err
+					cookie = v.Value
 				}
 			}
 			return errLevel, err
 		})
-	return "", err
-}
-
-func isErrCookie(err error) {
-
+	return cookie, err
 }
diff --git a/platformapi/yinbaoapi/store_page_test.go b/platformapi/yinbaoapi/store_page_test.go
index df766691..8e346aa7 100644
--- a/platformapi/yinbaoapi/store_page_test.go
+++ b/platformapi/yinbaoapi/store_page_test.go
@@ -76,3 +76,11 @@ func TestSaveProduct(t *testing.T) {
 		t.Fatal(err)
 	}
 }
+
+func TestTryGetCookie(t *testing.T) {
+	result, err := api.TryGetCookie()
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(utils.Format4Output(result, false))
+}