Kiat Hidup di Jepang (じょうたつのコツ)

http://www.nhk.or.jp/lesson/indonesian/tips/10.html

Let's see this link :) very good for you to know, evertything about JAPAN. ;) 

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I was checked it again, to edit and post it again (2017) and the link can not be accessed anymore.
Sorry >.<"
I f you know something about this link, please tell me. :)