吴昌硕以其融诗书画印于一体的艺术成就矗立于中国近代艺术之林。而吴昌硕的人生经历、交游方式、个人性情,无疑是他取得艺术成就的重要因素。本文以吴昌硕的《削觚庐印存》为例,探究中年吴昌硕的治石交友范围,以期更加全面地了解吴昌硕其人、其事以及他在那个时代的影响。 Wu Changshuo’s artistic achievement of integrating his poetry, calligraphy and painting stands in the forest of modern Chinese art. Wu Changshuo’s life experience, mode of traveling, personal temperament, is undoubtedly an important factor in his artistic achievements. In this paper, Wu Changshuo’s “Cuttlewood Manor” as an example, to explore Wu Changshuo middle-aged Wu Shi Shuo dating range, with a view to a more comprehensive understanding of Wu Changshuo his people, their affairs and his influence in that era.