佛祖統紀 53.45

53.45

宋太祖。以僧尼無間。勅尼寺置壇受戒。尼大德主之○真宗。昇州崇勝寺。賜名甘露戒壇○詔京師立奉先甘露戒壇。天下諸路皆立戒壇。凡七十二所。京師別立大乘戒壇。

Emperor Taizu of the Song: Because there was no segregation between monks and nuns, he commanded that nunneries establish altars to administer precepts, presided over by venerable nuns. ○ Emperor Zhenzong: Bestowed the name "Sweet Dew (Amṛta) Ordination Altar" upon Chongshang Temple in Shengzhou. ○ He issued a decree to establish the Fengxian Sweet Dew Ordination Altar in the capital; ordination altars were established throughout all circuits of the empire, numbering seventy-two in all. In the capital, a Mahāyāna ordination altar was separately erected.