https://tw.news.yahoo.com/%E9%8C%AF%E8%AA%A4-%E7%B6%B2%E5%82%B3%E5%BD%B1%E7%89%87-%E4%BD%A0%E6%98%AF%E5%A3%BD%E6%98%9F-%E5%8
(圖:取自網路)
省到累積：Bal b/f TW$15,049+早餐TW$36+午餐+TW$14+晚餐TW$160+當天不買超過三餐吃喝TW$160+不買茶啡TW$160=TW$15,049 Bal c/f
24,001KM-3KM=23,998KM
https://www.hk01.com/01%E5%81%B5%E6%9F%A5/1082069/%E9%9B%BB%E9%A8%99%E7%87%9F%E6%AD%BB%E7%81%B0%E5%BE%A9%E7%87%83-%E6%B8%AF%