發送短信 : Positively ratioed representations

  _____      ___     _    _     _____    __   __  
 / ____||   / _ \\  | \  / ||  |  ___||  \ \\/ // 
/ //---`'  | / \ || |  \/  ||  | ||__     \   //  
\ \\___    | \_/ || | .  . ||  | ||__     / . \\  
 \_____||   \___//  |_|\/|_||  |_____||  /_//\_\\ 
  `----`    `---`   `-`  `-`   `-----`   `-`  --`