發送短信

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

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發送短信 : A multiclass, multimodal dynamic traffic assignment model with departure time