Korean East Sea

The sea of Japan is not it's a Korean east sea.

[http://whyeastsea.prkorea.com ]has why not the sea of Japan and the reason to it's a Korean East Sea.

Hello,I'm Jun hyeok Lee.And my ID is Sbc212. The Sea of Japan is not true,and the the Korean East sea is true! On a basis of Dokdo is korean area. The The King Sejong's Recorders 50th page 3rd line has the contents of Dokdo is Korean area. And The Chronicles of the Three States,History of the Three Kingdoms,Donggukyeojiseungnam etc. But it's Korean data.But 1894years Japanese New South Korean national map has dokdo in Korea. And 1880years Japanese Officer map doesn't have Dokdo. So the Korean East sea is true and Sea of Japan is false. Please lift my account and delete the Relevant of Sea of Japan. Please!I want to tell the true contents!