Qin Shihuang (259 BC-2 BC10) was the first founding emperor of the Qin Dynasty to unify China. Later generations called it "an emperor through the ages." Last name won, Zheng Ming. Han nationality, son of Wang Xiang of Qin Zhuang, Zhao Guoren. In 247 BC, Qin Shihuang ascended the throne at the age of 13. In 238 BC, Qin Shihuang was crowned an adult in the ancient capital Yongcheng at the age of 2 1 year. From then on, he officially ascended the throne, and at the age of 39, he completed the great historical cause of unifying China, saying that Qin ascended the throne 247 years ago. Qin Shihuang ended the feudalism since the Spring and Autumn Period and created a new situation of unification. Since the unification of Qin Dynasty, the feudal society in China for more than 2,000 years has sometimes been in a state of separatism, but the unification of Qin Dynasty has made it the mainstream of history, running through history. Qin dynasty is a unified multi-ethnic centralized country in the history of our country, and its specialization system has been used in our country for more than 2000 years, with far-reaching influence. The unification of characters, currency and weights and measures in Qin Dynasty had a very important influence on the development of China's economy and culture and the maintenance of national unity. Qin's construction of the Great Wall is a symbol of China people's diligence and wisdom, and it still plays an important role until now. Later generations learned the lessons of the reasons for the demise of the Qin Dynasty in order to better govern the country. The experience and lessons passed down from generation to generation have led us to a stable and beautiful life now, and we should feel happy. Qin Shihuang was a wise monarch, although he was a tyrant. Maybe for us now, maybe we are not qualified to talk about him!