据《史记·秦本记》载.秦德公元年(公元前577年)到秦献公二年(公元前383年)的294年间,雍城一直是秦国政治、军事、文化的中心。秦国在这里不仅完善了奴隶制度,并通过一系列社会变革逐步进入封建社会。秦国在此经过十九位国君的苦心经营,国力逐渐强盛,为后来秦始皇统一中国奠定了坚实的基础。 According to “Historical Records of Qin Benji” contained in the first year of the Qin Dynasty (577 BC) to Qin Xian public two years (383 BC) 294 years, Yongcheng has been the political, military and cultural center of Qin. Qin Kingdom here not only perfected the system of slavery, and gradually entered the feudal society through a series of social changes. After the efforts of nineteen monarchs, Qin State gradually gained strength and laid a solid foundation for the subsequent unification of China by Qin Shi Huang.