Qin's wars of unification
Qin's wars of unification were a series of military campaigns launched in the late 3rd century BC by the state of Qin against the other six powers remaining in China — Han, Zhao, Yan, Wei, Chu and Qi. Between 247 and 221 BC, Qin had developed into one of the most powerful of China's Seven Warring States that coalesced in the wake of the Zhou dynasty's decline, by now retaining a weak and merely ceremonial position among the warring states. In 230 BC, King Ying Zheng of Qin began the sequence of campaigns that would bring the Warring States period to a close, setting out to conquer each remaining sovereign one by one. This was completed in 221 BC with the fall of Qi, leaving the former Zhou sphere unified under a more centralized Qin control. Ying Zheng declared himself the First Emperor, or Qin Shi Huang—becoming the first sovereign over a unified China under the imperial Qin dynasty.
Qin horse and handler
Qin was an ancient Chinese state during the Zhou dynasty. It is traditionally dated to 897 BC. The Qin state originated from a reconquest of western lands that had previously been lost to the Xirong. Its location at the western edge of Chinese civilisation allowed for expansion and development that was not available to its rivals in the North China Plain.
Qin (state)
Bronze mold for minting banliang coins, Warring States period (475–221 BC), State of Qin, from an excavation in Qishan County, Baoji, Shaanxi
Belt plaque in the shape of a standing wolf, characteristic of nomadic artifacts of southern Ningxia and southeastern Gansu, with characteristic surface decorations in the Qin style. 4th century BC.
Bronze door knocker, Xianyang Palace