發送短信 : A nonlinear transfer technique for renorming

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