發送短信 : Risk evaluation in a coffee supply chain

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