省到累積：Bal b/f TW$5,820+早餐TW$0+午餐+TW$0+晚餐TW$32+不買茶啡TW$200=TW$6,052 Bal c/f
https://www.storm.mg/lifestyle/5261680
https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://k.sina.cn/article_1887344341_707e9
https://www.hk01.com/%E5%8D%B3%E6%99%82%E4%B8%AD%E5%9C%8B/809166/%E5%A4%96%E4%BA%A4%E9%83%A8-%E8%8F%AF%E9%A7%90%E6%9F%AC%E4%