It was, however, necessary to run the old mainframe system in parallel through 2001 to ensure that complete financial information was available for the preparation of the financial statements for the biennium and other required reports.
然而，2001年期间，旧的主机系统还必须同时运行以确保为编制该两年期的财务报表和其他所需报告提供完整的财务资料。