张大千和溥心畲这两位已故的书画大家,在上世纪三四十年代的中国画坛,各领中国丹青之风骚,有“南张北溥”的美誊。1927年春,张大千的族弟,在监察院任职的张目寒来京,溥心畲知道后,便邀其在京城老字号回民白永吉开的“春华楼”聚会。当时张大千和其二哥张善孖也在京与画家汪采白 Zhang Daqian and Pu Xinhe, both late calligraphers and calligraphers, enjoyed the beauty of the “South Zhangbei Pu” in the Chinese painting festivals in the 1930s and 1940s. In the spring of 1927, Zhang Daqian’s younger brother, Zhang Changhan, who served in the Office of the Supervisory Yuan, came to Beijing and after Pu Xinhe knew it, he invited his “Chunhua House” party, which was opened in Baigongji, the old Muslim town in the capital. At that time, Zhang Daqian and his brother Zhang Shannian were also in Beijing with painter Wang Caibai