https://tw.news.yahoo.com/%E5%8F%88-%E7%94%B7%E6%98%9F%E6%B7%AA%E8%B1%AC%E4%BB%94-%E4%BB%96-%E8%B5%B4%E6%B3%B022%E5%A4%A9%E5
https://youtu.be/a5fuScniOo0?si=6gxLDvYgIKIthoKp https://youtu.be/fhN_vq9tklI?si=qyqkgeRdZdGV05cw
https://www.hk01.com/%E5%8D%B3%E6%99%82%E4%B8%AD%E5%9C%8B/1092736/%E7%B7%AC%E7%94%B8%E8%A9%90%E9%A8%99%E7%87%9F-%E7%88%B6%E8
Bal b/f TW$24+TW$3=TW$27 Bal c/f
省到水電：Bal b/f TW$6,205+TW$365=TW$6,570 Bal c/f