multi-ethnic feudal state in Chinese history—the Qin Dynasty (221-207 B.C.). He called himself Qin Shi Huang or “First Emperor of Qin.” He standardized the written script, weights and ...

multi-ethnic feudal state in Chinese history — the Qin Dynasty (221-206 B.C.). He called himself Qin Shi Huang or "First Emperor of Qin." He standardized the written script, weights and measures ...

During his rule, Qin standardized coins, weights, and measures; interlinked the states with canals and roads; and is credited ... Qian during the following Han dynasty, Qin ordered the ...

He standardised the system of weights, measures, and even cart axle lengths, and began building an extensive network of roads and canals ... Within three years, the Qin Dynasty was over.