The total cost of responding to Y2K by modifying and upgrading information systems and replacing factory equipment may turn out to be very high. For instance, Yulon Motor Company has spent NT $ 300 million on its 22 computer systems alone.
因應 Y2K，資訊系統的修改、升級，再加上工廠設備的汰換，結算下來可能是一大筆錢，例如裕隆汽車光是二十二個電腦系統就花費了三億元。