In addition, during this Kangakue, it is said that a "Hokekyo" for the Kangakue was prepared through a proposal by FUJIWARA no Narisue ("Choya Gunsai" (Classified Records of Court and Country)).
なお、この時藤原成季の提案により勧学会用の『法華経』を予め整備したという（『朝野群戴』）。