Weird problem

Dear Annie: I have a weird problem that I hope you can help me with.

亲爱的安妮：我有一个奇怪的问题，希望您能帮助我。

Dear Annie: your recent column about the possible downsides of getting a promotion struck a nerve with me, because I have kind of a weird problem.

亲爱的安妮：您近期的专栏文章提到了获得晋升可能存在的坏处，正好说中了我的心事，因为我现在正面临一个非常奇怪的问题。

This paper offers a weird phenomenon of transportation problem, which is named after paradox of transportation problem, and discusses the premise of occurrence of transportation problem ′ paradox. Finally, this paper points out the practical significance of studying the paradox of transportation problem.

提出了运输问题的奇特现象&运输问题的悖论，讨论了运输问题悖论出现的条件，最后指出了研究运输问题悖论的现实意义。