https://www.hk01.com/%E9%96%8B%E7%BD%90/1054473/%E6%B8%AF%E7%94%B7%E7%A7%BB%E6%B0%91%E5%8A%A0%E6%8B%BF%E5%A4%A7%E5%98%86
https://youtu.be/vrnsIwa4TSE?si=KUzQTj_kSf19gN0r https://youtu.be/STxlSEDx8yY?si=JJQKaZ-HLodrVPLc https://youtu.
省到水電：Bal b/f TW$27,740+TW$365=TW$28,105 Bal c/f
https://youtu.be/56NUN70mflI?si=lYTJrNeLj5S4cqtM