diff --git a/md/alipay.go b/md/alipay.go
index 0dd45de..01dff9f 100644
--- a/md/alipay.go
+++ b/md/alipay.go
@@ -74,3 +74,96 @@ type ZhimaCreditPayafteruseCreditbizorderFinish struct {
 	} `json:"zhima_credit_payafteruse_creditbizorder_finish_response"`
 	Sign string `json:"sign"`
 }
+type AlipayTradePay struct {
+	AlipayTradePayResponse struct {
+		Code            string  `json:"code"`
+		Msg             string  `json:"msg"`
+		TradeNo         string  `json:"trade_no"`
+		OutTradeNo      string  `json:"out_trade_no"`
+		OpenId          string  `json:"open_id"`
+		BuyerLogonId    string  `json:"buyer_logon_id"`
+		TransPayRate    string  `json:"trans_pay_rate"`
+		TotalAmount     float64 `json:"total_amount"`
+		TransCurrency   string  `json:"trans_currency"`
+		SettleCurrency  string  `json:"settle_currency"`
+		SettleAmount    string  `json:"settle_amount"`
+		PayCurrency     string  `json:"pay_currency"`
+		PayAmount       string  `json:"pay_amount"`
+		SettleTransRate string  `json:"settle_trans_rate"`
+		ReceiptAmount   string  `json:"receipt_amount"`
+		BuyerPayAmount  float64 `json:"buyer_pay_amount"`
+		PointAmount     float64 `json:"point_amount"`
+		InvoiceAmount   float64 `json:"invoice_amount"`
+		GmtPayment      string  `json:"gmt_payment"`
+		FundBillList    []struct {
+			FundChannel string  `json:"fund_channel"`
+			BankCode    string  `json:"bank_code"`
+			Amount      int     `json:"amount"`
+			RealAmount  float64 `json:"real_amount"`
+			FundType    string  `json:"fund_type"`
+		} `json:"fund_bill_list"`
+		CardBalance         float64 `json:"card_balance"`
+		StoreName           string  `json:"store_name"`
+		DiscountGoodsDetail string  `json:"discount_goods_detail"`
+		BuyerUserId         string  `json:"buyer_user_id"`
+		AsyncPaymentMode    string  `json:"async_payment_mode"`
+		VoucherDetailList   []struct {
+			Id                    string `json:"id"`
+			Name                  string `json:"name"`
+			Type                  string `json:"type"`
+			Amount                int    `json:"amount"`
+			MerchantContribute    int    `json:"merchant_contribute"`
+			OtherContribute       int    `json:"other_contribute"`
+			Memo                  string `json:"memo"`
+			TemplateId            string `json:"template_id"`
+			OtherContributeDetail []struct {
+				ContributeType   string `json:"contribute_type"`
+				ContributeAmount int    `json:"contribute_amount"`
+			} `json:"other_contribute_detail"`
+			PurchaseBuyerContribute    float64 `json:"purchase_buyer_contribute"`
+			PurchaseMerchantContribute float64 `json:"purchase_merchant_contribute"`
+			PurchaseAntContribute      float64 `json:"purchase_ant_contribute"`
+		} `json:"voucher_detail_list"`
+		AdvanceAmount       string `json:"advance_amount"`
+		AuthTradePayMode    string `json:"auth_trade_pay_mode"`
+		ChargeAmount        string `json:"charge_amount"`
+		ChargeFlags         string `json:"charge_flags"`
+		SettlementId        string `json:"settlement_id"`
+		BusinessParams      string `json:"business_params"`
+		BuyerUserType       string `json:"buyer_user_type"`
+		MdiscountAmount     string `json:"mdiscount_amount"`
+		DiscountAmount      string `json:"discount_amount"`
+		BuyerUserName       string `json:"buyer_user_name"`
+		ReceiptCurrencyType string `json:"receipt_currency_type"`
+		CreditPayMode       string `json:"credit_pay_mode"`
+		CreditBizOrderId    string `json:"credit_biz_order_id"`
+		EnterprisePayInfo   struct {
+			IsUseEnterprisePay bool   `json:"is_use_enterprise_pay"`
+			InvoiceAmount      int    `json:"invoice_amount"`
+			BizInfo            string `json:"biz_info"`
+		} `json:"enterprise_pay_info"`
+		CanTurnToAppPay string `json:"can_turn_to_app_pay"`
+		HybAmount       string `json:"hyb_amount"`
+		BkagentRespInfo struct {
+			BindtrxId        string `json:"bindtrx_id"`
+			BindclrissrId    string `json:"bindclrissr_id"`
+			BindpyeracctbkId string `json:"bindpyeracctbk_id"`
+			BkpyeruserCode   string `json:"bkpyeruser_code"`
+			EstterLocation   string `json:"estter_location"`
+		} `json:"bkagent_resp_info"`
+		ChargeInfoList struct {
+			ChargeFee               float64 `json:"charge_fee"`
+			OriginalChargeFee       float64 `json:"original_charge_fee"`
+			SwitchFeeRate           string  `json:"switch_fee_rate"`
+			IsRatingOnTradeReceiver string  `json:"is_rating_on_trade_receiver"`
+			IsRatingOnSwitch        string  `json:"is_rating_on_switch"`
+			ChargeType              string  `json:"charge_type"`
+			SubFeeDetailList        []struct {
+				ChargeFee         float64 `json:"charge_fee"`
+				OriginalChargeFee float64 `json:"original_charge_fee"`
+				SwitchFeeRate     string  `json:"switch_fee_rate"`
+			} `json:"sub_fee_detail_list"`
+		} `json:"charge_info_list"`
+	} `json:"alipay_trade_pay_response"`
+	Sign string `json:"sign"`
+}
diff --git a/pay/alipay.go b/pay/alipay.go
index 92dcd9e..d37a8ea 100644
--- a/pay/alipay.go
+++ b/pay/alipay.go
@@ -223,13 +223,13 @@ func AlipayFundTransUniTransfer(args map[string]string) (*md.AlipayFundTransUniT
 }
 
 //扣款
-func AlipayTradePay(args map[string]string) {
+func AlipayTradePay(args map[string]string) (*md.AlipayTradePay, error) {
 	client := Comm(args)
 	if args["notify_url"] != "" {
 		client.NotifyUrl = args["notify_url"]
 	}
 	if client == nil {
-		return
+		return nil, errors.New("获取失败")
 	}
 	//请求参数
 	bm := make(gopay.BodyMap)
@@ -247,10 +247,14 @@ func AlipayTradePay(args map[string]string) {
 		bz.Set("subject", args["subject"])
 		bz.Set("extend_params", extendParams)
 	})
-	var aliPsp = ""
-	PostAliPayAPISelfV2(client, bm, "alipay.trade.pay", &aliPsp)
-
-	return
+	var aliPsp md.AlipayTradePay
+	v2, err := PostAliPayAPISelfV2(client, bm, "alipay.trade.pay", &aliPsp)
+	if err != nil {
+		xlog.Error(err)
+		return nil, err
+	}
+	res := v2.(*md.AlipayTradePay)
+	return res, nil
 }
 func AlipayTradeQuery(args map[string]string) (*md.AlipayFundTransUniTransfer, error) {
 	client := Comm(args)