https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://ubeat.com.cuhk.edu.hk/ubeat_past/9
https://www.hk01.com/%E5%8D%B3%E6%99%82%E5%9C%8B%E9%9A%9B/60217674/%E4%B8%AD%E5%9C%8B%E5%90%91%E5%8A%A0%E6%8B%BF%E5%A4%A7%E9
省到水電:Bal b/f TW$27,375+TW$365=TW$27,740 Bal c/f
24.752560,93.398041