payment currency 和 payment menthod

payment currency 和 payment menthod payment batch currency具体什么意思, currency incoming payment 和 outgoing payment monetary和currency的区别 Currency symbol 和 Currency code 有什么区别 currency rate和exchange rate的区别 大家好请问下settlement currency,investment currency,and reserve currency.三者之间的区别和联系谢谢 payment payment we accept D/P payment only once Down payment 和 advance payment 有何区别? ach payment和wire payment各是什么意思?有什么区别? terms of payment和payment method之间有区别吗? payment terms和terms of payment有区别吗 payment document和payment voucher有啥区别? 请问 payment terms 和 terms of payment 有啥不一样 经济学中 的MONEY和CURRENCY有什么区别?