I found some errors on your website.

You have written the  East Sea as the Sea of Japan.

To say sorry, the actual name of this sea is 'East Sea', not 'Sea of Japan'. 

This is a historical fact that was called more than 2,000 years ago. 

This information can confuse other visitors of your website, so I want to fix this error.

To mention again, the exact expression of the sea between Korean peninsula and Japan is 'East Sea' not 'Sea of Japan'. I ask sir to correct this expression to 'East sea' or at least mention 'East Sea' with 'Sea of Japan'.

Thank for reading my letter

Sincerely Gangmin.