Er shi er zi
Edition: Di 1 ban
Publisher: Shanghai gu ji chu ban she; Xin hua shu dian Shanghai fa xing suo fa xing
Published: 1986
Place of publication: Shanghai
Language: chi
Number of pages: 1387
Other titles: 22 zi.
Notes: "Suo ying Zhejiang shu ju hui ke ben."

Each page represents 3 leaves of the original.