Pilgrimage to Mount Wutai and initiations
His years of study in Tang ChinaThe Dictionary of Buddhism says Ennin was a Japanese monk who went to Tang China and paid homage at Mount Wutai. There he met the teacher Zhiyuan and copied the Tiantai books, and he received the great teaching of the two mandalas from the masters Yuanzheng, Yizhen and Faquan of Xuanfa Temple. He also received the Zhiguan from Zongying of Liquan Temple. He lived in Chang'an for six years before returning home, and his posthumous title is Jikaku.