This is a reference book for the JLPT (Japanese-Language Proficiency Test). It is for the N1 level. I received it from a Taiwanese friend when they returned to their country, but I, the seller, am Japanese and won't be using it, so I am selling it. Would this be suitable for those residing in Japan who are preparing for the JLPT? Please make comments in Japanese as much as possible. If you contact me in Chinese, I will translate it using a translation tool and reply. The book itself appears to be complete, with no missing pages. Everything in the photos is included. I am also selling other reference books, and I will offer a discount to those who purchase multiple items together. Price reductions are possible. Thank you.