test wx refund pay

go/gopath/src/fohow.com/libs/wx_mp/pay.go

@@ -163,10 +163,10 @@ func GetRefundDataPay(outTradeNo, outRefundNo string, totalPrice int64, transact
 		"appid":          gzhAppId,
 		"nonce_str":      nonce_str, //fmt.Sprintf("%d", time.Now().Unix()),
 		"transaction_id": transactionId,
-		"out_trade_no":   outTradeNo,
-		"out_refund_no":  outRefundNo,
-		"total_fee":      fmt.Sprintf("%d", totalPrice), //分为单位,订单总金额
-		"refund_fee":     fmt.Sprintf("%d", totalPrice), //分为单位,退款总金额
+		//"out_trade_no":   outTradeNo,
+		"out_refund_no": outRefundNo,
+		"total_fee":     fmt.Sprintf("%d", totalPrice), //分为单位,订单总金额
+		"refund_fee":    fmt.Sprintf("%d", totalPrice), //分为单位,退款总金额
 		//"notify_url":       notifyUrl,
 		"refund_desc": remark,
 	}