Bal b/f 568 Tempos+7 Tempos=575 Tempos Bal c/f
省到水電：Bal b/f TW$27,375+TW$365=TW$27,740 Bal c/f
https://www.stheadline.com/food/3435446/%E9%BA%A5%E7%95%B6%E5%8B%9E%E5%84%AA%E6%83%A0314-Pie-Day%E5%9B%9E%E6%AD%B8314%E9%A6%
24.752560,93.398041
https://www.grs.gov.hk/ws/hip/tc/occupation.html