Most often, however, they failed to do so, with the result that the contemporary law of acquisition finance in these States emerged from contractual practices that were later explicitly recognized and further elaborated by courts.
不过，各国经常未订立此种法规，结果是这些国家当代的购置款融资法来自于后来经过法院明确承认并详加阐述的合同惯例。