寿県
In 259, Ding Feng was appointed as the nominal Governor of Xu Province. In 263, when the state of Wei launched a campaign to conquer Wu's ally Shu, Ding Feng led the Wu forces to attack Shouchun (壽春; present-day Shou County, Anhui) in an attempt to divert Wei attention away from Shu. However, it was too late as the Shu emperor Liu Shan had already surrendered to Wei, marking the end of Shu. When Ding Feng received news of the fall of Shu, he withdrew the Wu armies from Shouchun.