本视频展示了中国先秦时代（夏~战国）近两千年间的详细疆域变化。 See the complete history of Pre-Qin Period of China (approx. 2000 BCE ~ 221 BCE). ------------------------------------------------------------------------------------------------------ ★This is an original production of Histodome. Any unauthorized use of this video is prohibited and subject to restriction.★ ★史图馆©版权所有 未经许可请勿转载★ Like us on Facebook: https://www.facebook.com/Histodome Follow us on Twitter: https://twitter.com/histodome Music: Chu Shang: Song of the Chu Kingdom - Hubei Chime Bells Orchestra Snow - Kodo;Tan Dun