Zhìhuìshān 智慧山 (Skt. Prajñāparvata “Mountain of Wisdom”; Tib. Ye-shes-ri-bo) was an East-Tibetan / Hexi-corridor disciple of 法成 (Chos-grub, fl. 9th c.) active at Dūnhuáng 敦煌 in the late ninth century. His name appears as the jì 記 (“recorder”) of 法成’s Yúqié shī dì lùn fēnmén jì 瑜伽師地論分門記 (KR6n0009, T85n2801), preserved in the Dūnhuáng manuscript collection (six fascicles surviving). No independent biographical material exists; he is known only as one of the principal student-recorders of 法成’s Hexi-corridor Yogācāra teaching activity, alongside 福慧, who recorded the parallel Yúqié lùn shǒu jì (KR6n0010, T85n2802).