WORLD HISTORY

Detailed explanation-1: -The Qin also standardized weights and measures, casting bronze models for measurements and sending them to local governments, who would then impose them on merchants to simplify trade and commerce across the empire.

Detailed explanation-2: -Li Si and the Standardization of Writing As one of his most influential achievements, prime minister Li Si of the Qin Dynasty standardized the writing system to be of uniform size and shape across the whole country.

Detailed explanation-3: -Answer and Explanation: Emperor Shi Huangdi instituted the first standardized money system for China in 210 B.C, which replaced the many different types of currency used throughout the Empire.