He drew "Desolate Crow in Sparse Forest" (疏林寒鸦) and "Forlorn Bell Rings among Mountains at Night"(晚山疏钟) for Zhao Pingfu (Rou Shi).
In 1924, he became a professor at Shanghai Academy of Fine Arts, started writing the book "The History of Chinese Painting".
He was actively engaged in a variety of exhibitions, studying preserved ancient paintings and meeting with noted painters.
He drew "The Beggar" (行乞图), "Horse Fastened on Poplar" (垂杨系马), and "Fox Servant at New Year Eve" (狸奴守岁).
In January 1925, he completed "History of Chinese Painting" in Shanghai, and wrote preface of the book in Hangzhou in February.
On June 20, he co-sponsored an advertisement on "Sheng Newspaper" with Liu Haisu, Zhu Wenyun and other professors, and held a charity sale exhibition for workers and citizens deceased in the May 30 riot.
He drew "Mountains at Dawn" (晴峦晓色), "Soothing Spring Breeze" (春风淡荡), "Aged Plum Blossoms" (古梅), etc.
In Winter, together with Yu Jifan and Pan Booying, he co-founded Shanghai Xinhua School of Fine Arts.
Despite this professional disappointment, Pan took up his painting with renewed energy, making breakthrough works that fused modern and traditional idioms.
During the Cultural Revolution, Pan was taken by the Red Guards on 6 September 1966, and paraded the next day on the streets of Hangzhou with more than thirty of his colleagues in dunce caps to be publicly humiliated.