According to the promptness,direction,change and subrogation of the right of document recoverse, the recovered amount is analysed utilizing mathematical network model in the course of document recoverse,so the complex and changeable circulation and transterence become easier and clearer,and a mean of fixing the optimum scheme of document recoverse is developed.
根据票据追索权所具有的飞越性、变向性和代位性， 对追索金额进行分析， 论述在票据追索过程中， 利用数学网络模型， 使复杂多变的票据流通转让过程变得简单、清楚， 并由此提出了确定最优追索方案的方法。
Once the documents have been refused by the issuing bank of the L/C,the negotiating bank shall be entitled to claim the beneficiary of the L/C exporter(exporter) on the base of recourse which may be.
议付单据遭到开证银行拒付,议付银行有权对信用证受益人(出口商)行使追索权。