The Qin dynasty was a dynasty that had to have everything to be confirmed by him. Qin wanted to have complete control, and authority. Basically he was the exact opposite of the zhou dynasty because Qin wanted to know everything that was going on throughout his land. "all people are subject to me, every field and harvest ,and everyone can have enough food". This means that he wanted everyone to grow crops and then give them to him so he can "equally" distribute the crops so that everyone could have the same amount of food. But we all, know that wasn't true.
In addition the Qin dynasty also, had built roads, bridges,canals,buildings,etc. Mostly for communication, transportation and governing. The most achievements that are remembered are the silk road, and the great wall of china. The silk road was a road that connect's the East and West from China to the Mediterranean Sea.