While I researched on maps of Korea, I noticed that the name of sea was referenced incorrectly in one of the maps in the website. In the map of your website, the name of the sea between Korea and Japan is described as "Sea of Japan". It seems unreasonable to use the name "Sea of Japan" which is decided in the period of imperialism because its original name is "East Sea" which has been used throughout history. The body of water lying between Korea and Japan is supposed to be named as 'East Sea ' and I hope you fully appreciate the importance of transcending historical bias and provide accurate information about the East Asia region. To help your understanding, http://libertyunyielding.com/2014/03/25/north-korea-launches-two-missiles-sea-japan-2 this is the exact address that used incorrect name.
Thank you again for your help. I look forward to hearing from you.
With Kindest Regards,
Heejoon Yoo