Today,i went to the changdock palace and learned about the changdock palace buildings.For a long time a go we called it Geongown Palace but when the soon zong become a king and changed the name into changgeong palace.First there is dahan door and in front of dahan door is a bridge.And next is Jeongha door and next is the jeongha buiding.And their is suckudang where inok the queen's mother was locked.And there is suckjeojeon,the amrican people came to changdock palace and built the suckjeo jeon.And jeongwnjheon was where gozong drink coffe.