Seo Hui was sent to General Xiao as Korean representative, and the successful truce negotiation led to the withdrawal of Khitan forces and establishment of friendly relationship between Liao and Goryeo.
Seo Hui dikirim ke Jenderal Xiao sebagai wakil Korea, dan negosiasi gencatan senjata berhasil memimpin kemunduran pasukan Bangsa Khitan dan membangun hubungan persahabatan antara Liao dan Goryeo.