省到累積：Bal b/f TW$3,288+早餐TW$4+午餐+TW$0+晚餐TW$0+不買茶啡TW$200=TW$3,492 Bal c/f
示範算針影片在youtube, 網址如下 https://www.youtube.com/watch?v=XLa4Z0Z7RZM&list=PLvGaBN4amwUOdAnSE6Hlpc0TfANIpqrt7&
https://hearty.me/trigoamor180/1190174
為你，你，還有你送上 https://youtu.be/KsrB3mPQHnI?si=2VqwsfpfWVgsQpJU https://youtu.be/LwucePphA2c?si=4K9u4JjjDaC_FJT6