What's the difference between reasoning and reasoning world?

"Inference" and "Inference World" are actually a publishing house. However, the world of reasoning belongs to teenagers.

Both Inference and Inference World are very good. They are all publications specially used for the publication of China's original mystery novels. The former was established in June 5438 +2006 10, and the latter was established in June 5438 +2007 10. The author of the article published above can be said to represent the overall level and present situation of China's original mystery novels.