diff --git a/platformapi/alipayapi/alipayapi.go b/platformapi/alipayapi/alipayapi.go
index 277ce3cb..a4af3231 100644
--- a/platformapi/alipayapi/alipayapi.go
+++ b/platformapi/alipayapi/alipayapi.go
@@ -71,7 +71,6 @@ func New(appID string, privateKey interface{}, config ...*platformapi.APIConfig)
 		client: &http.Client{Timeout: curConfig.ClientTimeout},
 		config: &curConfig,
 	}
-	fmt.Println("keyBytes=======================", privateKey)
 	if privateKey, err := x509.ParsePKCS1PrivateKey(keyBytes); err == nil {
 		a.privateKey = privateKey
 	} else {
@@ -99,8 +98,6 @@ func (a *API) signParams(params map[string]interface{}) (sign string) {
 	}
 
 	finalStr := strings.Join(strList, "&")
-	baseapi.SugarLogger.Debugf("finalStr==========:%s", finalStr)
-	baseapi.SugarLogger.Debugf("finalStr2==========:%s", x509.MarshalPKCS1PrivateKey(a.privateKey))
 	d := sha256.Sum256([]byte(finalStr))
 	signature, _ := rsa.SignPKCS1v15(rand.Reader, a.privateKey, crypto.SHA256, d[:])
 	sign = base64.StdEncoding.EncodeToString(signature)