發送短信

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 _    _     ______   _    _     ______   _    _   
| || | ||  /_   _// | || | ||  /_   _// | \  / || 
| || | ||   -| ||-  | || | ||   -| ||-  |  \/  || 
| \\_/ ||   _| ||_  | \\_/ ||   _| ||_  | .  . || 
 \____//   /_____//  \____//   /_____// |_|\/|_|| 
  `---`    `-----`    `---`    `-----`  `-`  `-`

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發送短信 : Classification of Instructional Programs: 2000 Edition