After Lao Ai was sealed, Yang Shan (now southeast of Jiaozuo, Henan Province) was his residence, and Taiyuan County in Hexi was his fief. The pay is generous and unusual. Everything in Yongcheng was decided by Lao Ai, and everything in the palace was also decided by him. There are thousands of servants and guests at home, and more than 1000 guests go to Laoai for official positions. At that time, it was crowded and became a giant in Xianyang. However, after all, Lao Ai is a villain in the market. When a villain succeeds, it is inevitable that he will get carried away and often cry roast meat. I had a good time with the powerful minister, and made a slip of the tongue after drinking, saying that I was the fake father of the first emperor. Later, because things were exposed and the rebellion failed, he was executed by Qin Shihuang and died of a car crack.

Laoai uprising

In the eighth year of the King of Qin (239 BC), Lao Ai was given a long letter, with Shanyang County as the food city and Hexi, Taiyuan and other counties as farmland. At most, Lao Ai had thousands of servants and more than a thousand visitors.

The power of Lao Ai has gradually developed into a force that can compete with Lv Buwei. At the same time, Ed and Lv Buwei are in the same boat.

In the ninth year of the King of Qin (238 BC), Lv Buwei was deeply appreciated by the Empress Dowager, which threatened his position. Send someone to report Lao Ai's affair with the Queen Mother to the King of Qin.

When the King of Qin was not in Xianyang, the Empress Dowager and Lao Ai decided to eradicate Lv Buwei. When the King of Qin went to town to hold the coronation ceremony, Lao Ai used the imperial edicts of the King of Qin and the Empress Dowager as planned to guide the servants and the army to launch a coup and try to kill Lv Buwei. The king of Qin ordered Chang Pingjun and Chang Wenjun to lead Xianyang foot soldiers to fight against Lao Ai, and the two armies fought in Xianyang. The king of Qin ordered: "Anyone who has made meritorious deeds will be rewarded with knighthood, and eunuchs who participated in the war will also be rewarded with knighthood." Hundreds of Lao Ai's troops were killed, and Lao Ai suffered heavy losses. Ai's army was defeated and fled with his best friend.