diff --git a/wchat/qq/Recharge.php b/wchat/qq/Recharge.php
index 8ba5b72..271ab3a 100644
--- a/wchat/qq/Recharge.php
+++ b/wchat/qq/Recharge.php
@@ -21,16 +21,16 @@ class Recharge extends SmallProgram
 
 	private $data = [];
 
-	private $spbill_create_ip = '';
+	private $spill_create_ip = '';
 
-	private $unifiedorder = 'https://qpay.qq.com/cgi-bin/pay/qpay_unified_order.cgi';
+	private $uniformer = 'https://qpay.qq.com/cgi-bin/pay/qpay_unified_order.cgi';
 
 	/**
 	 * @param string $value
 	 */
-	public function setSpbillCreateIp(string $value)
+	public function setSpillCreateIp(string $value)
 	{
-		$this->spbill_create_ip = $value;
+		$this->spill_create_ip = $value;
 	}
 
 	/**
@@ -55,15 +55,13 @@ class Recharge extends SmallProgram
 				$sign = $data['sign'];
 				unset($data['sign']);
 			}
-
 			if (!isset($sign)) {
 				$return['code'] = -1;
 				$return['message'] = '返回数据签名验证失败';
 			} else {
-				$data['postBody'] = $body;
-
 				$return['code'] = 0;
 				$return['data'] = $data;
+				$return['data']['postBody'] = $body;
 				if ($data['return_code'] == 'FAIL') {
 					$return['code'] = -1;
 					$return['message'] = $data['return_msg'];
@@ -71,7 +69,7 @@ class Recharge extends SmallProgram
 			}
 			return new Result($return);
 		});
-		return $this->send($this->unifiedorder, $this->builder());
+		return $this->send($this->uniformer, $this->builder());
 	}
 
 	/**
@@ -86,7 +84,7 @@ class Recharge extends SmallProgram
 			'body'             => $this->config->getBody(),
 			'out_trade_no'     => $this->orderNo,
 			'total_fee'        => $this->money,
-			'spbill_create_ip' => $this->spbill_create_ip,
+			'spbill_create_ip' => $this->spill_create_ip,
 			'notify_url'       => $this->config->getNotifyUrl(),
 			'trade_type'       => $this->config->getTradeType(),
 		];