I guess his biggest achievement was that he built the Great Wall Of China.
Korea.
Legalism was one of them and the changing of currency
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he did this by being the greatest leader he could be
u tell mehhh!!!!!!!!!!!
Ly Bi and Trieu Quang Phuc led revolts.
Shi Huangdi's leadership hurt the empire because he was putting all of the farmers to work on the new roads in China and build the Great Wall of China.
The Great Wall of China
Because Shi Huangdi burned books, forced nobles to move away, and forced commoners to work on government projects. Therefore, historians must have thought that Shi Huangdi wasn't a great and fair ruler for doing that. If I am wrong, sorry. That's the best I can do, hope I helped.
being awesome
Shi ensured that there would not be any future revolts in his new territories. When his soldiers conquered a city, he had them destroy its walls and take all the weapons ( i hope this helps you guys)
the construction of the great wall of china