信用证翻译，请高手帮助
帮我翻译一下三段，谢谢！
1、all banking charges outside japan including reimbursement commision and stamp duty are beneficiary's account.
2、documents must be presented within 10 days after the date of B/L but within expiry date.
3、all ducuments are to be sent to issuing bank in one LOT .
参考答案:1/所有在日本以外的银行业务费用包括退佣金和印花税由开证人支付。
2/文件必须在提单日后10内日的有效期限内提交。
3/所有文件将被同批送达开证行。