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

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發送短信 : Policy effectiveness and capacity: two sides of the design coin