These new researches should be discussed to benefit us to re-analyse the research methods in historical studies.
“金匮之盟”真伪之争的学术讨论，也会促使学界对历史研究方法的反思。
2
If watching films and then re watching to analyse them is considered a hobby-then that's one of them!
如果一遍一遍看电影并分析它们能算兴趣爱好的话，那这就是我的爱好之一。
3
So there is necessity to re-examine the economic effect of the export trade and further analyse the environment influence which is accompany with economic effect.