Redigerer Goryeo–Khitan-krigene (avsnitt)

==Andre invasjon==
Khitanerne invaderte Korea igjen under en intern maktkamp i 1010. Kong Hyeonjong var tvunget til å flykte fra hovedstaden, men Goryeo slo tilbake angrepet og khitanerne måtte til slutt trekke seg tilbake.<ref>{{cite book|last1=Twitchett|first1=Denis C.|last2=Franke|first2=Herbert|last3=Fairbank|first3=John King|title=The Cambridge History of China: Volume 6, Alien Regimes and Border States, 907-1368|publisher=Cambridge University Press|isbn=9780521243315|page=111|url=https://books.google.com/books?id=iN9Tdfdap5MC&pg=PA111|access-date=30. juli 2016|language=en|quote=From 1015 to 1019 there was incessant warfare, with attacks on Koryŏ in 1015, 1016, and 1017 in which victory went sometimes to Koryŏ, sometimes to the Khitan, but in sum were indecisive.|year=1978}}</ref>