發送短信 : Random assignments of bundles

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