A computerised utility management system was developed in 1997 to further improve co-ordination and minimise disturbance to road users. 当局在一九九七年开始采用一套电脑化公用事业管理系统，以改善统筹工作，并尽量减少对道路使用者造成滋扰。
A government ratings utility may be tempted to minimise downgrades when the economy sours. 当经济不景气的时候，政府评级机构可能会受到诱惑，以尽量减少降级评估。
