支付宝的两次跳转

https://mapi.alipay.com/gateway.do?_input_charset=utf-8&default_login=Y&defaultbank=BOCB2C&it_b_pay=60m&logistics_fee=0&logistics_payment=BUYER_PAY_AFTER_RECEIVE&logistics_type=EXPRESS&notify_url=http://www.mojing.cn/payment/banknotifypay&out_trade_no=3926160391013347&partner=2088911054204149&payment_type=1&paymethod=bankPay&price=199.00&quantity=1&return_url=http://www.mojing.cn/payment/bankreturn&seller_email=mojing1@baofeng.com&service=create_direct_pay_by_user&subject=3926160391013347&sign=92f7d6daba5cfbb3434b5b2ed618abc6&sign_type=MD5

https://excashier.alipay.com/standard/auth.htm?auth_order_id=exc_307c5242fbd847d2952a76a101b6a6b5

支付宝电脑版本接口的两次跳转地址