议付行在跟单信用证交易流程中扮演了十分重要的角色，它极大地满足了出口方对交单便利和融资的要求。然而，议付行在信用证关系中的法律地位却一直处于模糊暧昧的状态。实务中人们经常要面对这样的困惑：向受益人提供融资的议付行能否获得开证行的偿付？如果遭受拒付，它能否向受益人追偿？议付行自身需要履行哪些义务以确保它的权利不受影响？这些问题如果得不到解决，将影响信用证交易方式的顺利开展，并最终影响到信用证制度的生命力。本文围绕议付行对开证行的索偿权和对受益人的追偿权这两个核心问题，结合关于信用证的现行法律、惯例、判例、通行的法理以及信用证交易的现实需要和自身机理，从实然和应然两个层面对议付行在信用证关系中的法...Negotiating banks play a very important role in documentary credit transaction. They successfully meet the requirement of exporters for the convenience of presenting documents to issuing banks and for finance. However, the legal status of negotiating banks under documentary credit system is still ambiguous up to now. People often have to face such confusions in practice that whether a negotiating ...学位：法学硕士院系专业：法学院法律系_国际法学(含国际公法、国际私法、国际经济法)学号：20020808
