Born into a noble family, he was ambitious since he was a child. He led the army to break the state of Qi and worshipped it as an internal history, which won the favor of Qin Shihuang. After Qin unified the six countries, he led 300,000 troops to attack the Huns in the north, recovered the land of Henan, and became the "first warrior of China". The earliest developer in northwest China was the first person to develop Ningxia in ancient times. The supervision and repair of Wan Li Great Wall and Kyushu Straight Road has overcome the dilemma of domestic traffic congestion and greatly promoted the economic and cultural exchanges and integration of people of all ethnic groups in the north. The brush has been improved, and it is called "the ancestor of the pen"
After the death of Qin Shihuang, Zhao Gao, Prime Minister Reese and Hu Hai secretly plotted a coup, which led to Meng Huo's suicide by swallowing medicine.