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

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發送短信 : Dynamic routing decisions for commercial vehicle operations in real-time traffic conditions