自己根据公司需求用ACCESS做的发票管理系统。包括开票记录，到账登记，预收款管理等。不太完善，有些BUG。因为公司规模不大，只是希望利用VBA开发合理界面。希望与大家交流。-Based on my employer s request, this code is produced by ACCESS+VBA, to solve invoice management problems. It s basically aimed to small company so it s purely using ACCESS.