Dapin bore jing; the Maha^prajn~a^paramita^-su^tra in 27 fascicles， as contrasted to the 10 fascicle edition. Taisho^ volume 8. Officially titled 摩诃般若波罗蜜经， it is an explication of the 25，000 verse Prajn~a^paramita^-su^tra. Extant commentaries on it are only those two by Jizang 吉藏: a one fascicle work entitled Dapinjing youyi 大品经游意， and a ten fascicle work entitled Dapinjing shou 大品经疏.