Wu Changshuo (1844.8.1-1927.11.29), whose real name is Jun, alias Chang Shuo, alias Lu and Kutie, is from Anji, Zhejiang. China was a key figure in the development and transformation of modern calligraphy and painting art, a master of "poetry, calligraphy, painting and seal", a famous national painter, calligrapher and seal engraver in the late Qing Dynasty, and was called "four outstanding Shanghai painters in the late Qing Dynasty" together with Ren Bonian, Zhao and Xu Gu.