Answer:
China's Qin Dynasty came to power in 221 B.C.E. following a series of conquests against neighboring Chinese states that resulted in the reunification of the country under Qin control. ... Beginning around 230 B.C.E., Qin, then led by King Zheng, launched a war of unification against the other Chinese states.
The Six Dynasties Period (220 AD-589) followed the Han Period, bringing with it a rise in Daoism and Buddhism that would transform China.
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