5.B2B订单付款收款银行代码
<p>[B2B订单付款收款银行代码](<a href="https://prodoc.allinpay.com/media/attachment/2025/04/B2B%E8%AE%A2%E5%8D%95%E4%BB%98%E6%AC%BE%E6%94%B6%E6%AC%BE%E9%93%B6%E8%A1%8C%E6%B8%85%E5%8D%95.zip">https://prodoc.allinpay.com/media/attachment/2025/04/B2B%E8%AE%A2%E5%8D%95%E4%BB%98%E6%AC%BE%E6%94%B6%E6%AC%BE%E9%93%B6%E8%A1%8C%E6%B8%85%E5%8D%95.zip</a> "B2B订单付款收款银行代码")</p>