Qin dynasty ended around 300 BC.
 Lastly, they deposed the Zhou dynasty's remnants in Luoyang and conquered the Qi, taking the city of Linzi in 221 BC
=== Growth of power ===Lord Shang Yang, a Qin statesman of the Warring States period, advocated a philosophy of Legalism, introducing a number of militarily advantageous reforms from 361 BC until his death in 338 BC

