diff --git a/qq/Recharge.php b/qq/Recharge.php
index ad2eb16..25fee23 100644
--- a/qq/Recharge.php
+++ b/qq/Recharge.php
@@ -47,22 +47,14 @@ class Recharge extends SmallProgram
 				unset($data['sign']);
 			}
 
-//			$signParamer['mch_id'] = $data['mch_id'];
-//			$signParamer['nonce_str'] = $data['nonce_str'];
-//			$signParamer['prepay_id'] = $data['prepay_id'];
-//			$signParamer['trade_type'] = $data['trade_type'];
-//			if (isset($data['code_url'])) {
-//				$signParamer['code_url'] = $data['code_url'];
-//			}
-
 			$return = [];
-//			$_sign = Help::sign($signParamer, $config->getKey(), $config->getSignType());
+//			$_sign = Help::sign($data, $config->getKey(), $config->getSignType());
 			if (!isset($sign)) {
 				$return['code'] = -1;
 				$return['message'] = '返回数据签名验证失败';
 //			} else if ($sign != $_sign) {
-//				$return['code'] = -1;
-//				$return['message'] = '预支付系统数据签名验证失败![' . $_sign . '][' . $sign . ']';
+//				$return['code'] = 401;
+//				$return['message'] = '预支付系统数据签名验证失败!';
 			} else {
 				$return['code'] = 0;
 				$return['data'] = $data;