External cover title: 龍童交簡破獄科同一本 [longtong jiaojian poyu ke tongyiben].
Compilation of two texts: Jiaojian and Poyu. Jiaojian: Instructions to send the messenger dragon to the Purgatory to wake up the dead and let them know that the secondary death ritual is taking place; Poyu: instructions to break the Gates of Purgatory. Send the Five Armies and Keau Hu Man to attack the Underworld and collect the dead.
Date(s) claimed in the manuscript: 太歲丁卯年五月初二.
Calendar note: Stem-branches system or 60-years cycle: Two plausible dates: 1927 / 1987.
Extent and format of original material: 1 volume of 26 folios.
