By having a day-to-day presence in it, finance can be part of the decision-making process, ensuring spending is planned and monitored in advance, rather than in arrears when it is too late to influence behaviour. 通过参与it部门的日常业务,财务部门可以成为决策过程的一部分,确保提前规划和监督支出,而不是事后付款那时已无法影响支出行为。