發送短信

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

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發送短信 : Survival and Event History Analysis