發送短信 : Hybrid decision technique for supplier selection

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