Such writing identifies a problem or a question that demands investigation, and then articulates that problem as clearly as possible, pursuing every reasonable route to its resolution.

• 每篇论文要求揭示一个 问题 ，或者一个需要进行调查的疑问，然后尽可能明晰地阐述此一问题，追寻每一个合理的途径予以解决。