Xuanhe Suspense

At the end of the Northern Song Dynasty, the Jurchens who emerged from the white mountains and black waters established the "Great Jin" country, breaking the original three-legged situation of the Northern Song Dynasty, Liao Dynasty and Xixia Dynasty. The game between the Northern Song Dynasty and its neighboring countries was intense, and the border soldiers were at war with each other. Under these tense confrontations, the "espionage" and "intelligence" work against the Northern Song Dynasty went deep into Bianliang City...