Introduction to Mao Sui's Tomb: Located on the north bank of the Fuyang River in the east of Yongnian County, Mao Sui was a lobbyist for the Pingyuan King during the Warring States Period. When he requested the Chu State to send troops to rescue the siege of Handan, he volunteered to persuade the King of Chu to send troops. He rescued Zhao State from the siege and was known as "with a three-inch tongue, he defeated a million soldiers." Later, he was granted an official position there. In ancient times, Guangfu (Quliang) was Maosui's fiefdom. After Mao Sui's death, people built a tomb here to offer sacrifices.