The main purpose of the global test is to promote confidence in the ability of the global payment systems to transfer funds across the world for the year 2000 , in addition to the different domestic payment system tests and external tests conducted by banks with their counterparties 在各地的本地支付系统测试和银行与交易对手进行的对外测试以外,再进行全球测试的主要目的,是加强对全球支付系统就二千年在世界各地间资金转拨的处理能力的信心。