第十四届五一数学建模竞赛赛题
(The Problems of Contest)
A题：公交车排班问题(A-Bus scheduling problem)
B题：自媒体时代的消息传播问题(Problems Concerning Message Dissemination in We Media Age)
C题：宜居城市问题(Problems Concerning Livable Cities)
请下载附件（含中英文赛题和格式规范及论文模板）
(Please download the attachment)
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