The story of the Great Qin Empire: Gao Feng made great contributions to the State of Qin because he killed the Prince of South Korea, but he was unforgivable to South Korea. The Prince of Zhao of South Korea sent a letter to inform the King of Qin that he would not hand over Gao Feng to comfort the King of Qin who lost his son. After the King of Qin sent Gao Feng to South Korea to apologize for his death, Korea made a covenant with the King of Qin, personally sealed the national seal, and Qin formed an alliance with South Korea.

Vertical and Horizontal of Daqin Empire is jointly produced by Xi 'an Qujiang Daqin Empire Film Investment Co., Ltd., China International Television Corporation and China Radio, Film and Television Program Trading Center. A TV series jointly produced by China CCTV, Xi 'an Qujiang Daqin Imperial Film Investment Co., Ltd., China International Television Corporation, China Radio, Film and Television Program Trading Center, Xi 'an Qujiang New District Management Committee, Shaanxi Radio and Television Station and Fujian Media Group.