Everything about haeundae 해운대고구려
However the war lasted for many many years, the Jurchen ended up in the long run defeated, and surrendered to Yun Gwan. To mark the victory, General Yun created 9 fortresses to your northeast on the border. In 1108, on the other hand, Standard Yun was provided orders to withdraw his troops by the new ruler, King Yejong. Due to manipulation and cour