Answer:
Qin dynasty (more info below)
Step-by-step explanation:
The creation of the Qin dynasty's central government & foundation ended the warring states period. This dynasty is considered the first Imperial China dynasty that lasts from 221 BC to 206 BC. It is identified in the Qin state for its heartland. Qin's First Emperor named Qin Shi Huang established this popular dynasty.
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