發送短信 : ENERGY CONSUMPTION BEHAVIOUR OF HDB RESIDENTS

 _____       ___      _____     _____             
|  __ \\    / _ \\   /  ___||  |  ___||   ____    
| |  \ ||  / //\ \\ | // __    | ||__    |    \\  
| |__/ || |  ___  ||| \\_\ ||  | ||__    | [] ||  
|_____//  |_||  |_|| \____//   |_____||  |  __//  
 -----`   `-`   `-`   `---`    `-----`   |_|`-`   
                                         `-`