Xing sheng lei pian [2 juan] ; Yu lun : [1 juan] - Ding, Lüheng (Shanghai gu ji chu ban she, 2002)
"Ju Beijing tu shu guan fen guan cang Qing Guangxu er shi er nian ning han zhai cong shu ben ying yin.". - Each page represents 2 leaves of the original