發送短信 : Analyzing manpower data of higher learning institutions: A Markov chain approach

__    __    ______    ______   __   __   _    _   
\ \\ / //  /_   _//  /_   _//  \ \\/ // | |  | || 
 \ \/ //    -| ||-   `-| |,-    \ ` //  | |/\| || 
  \  //     _| ||_     | ||      | ||   |  /\  || 
   \//     /_____//    |_||      |_||   |_// \_|| 
    `      `-----`     `-`'      `-`'   `-`   `-`