歷代三寶紀 6.201

6.201

The above three scriptures in four fascicles. Because these scriptures, though previously translated, had phrasing and meanings that were obscure and unpolished and whose principles and syntax were incomplete, the faithful upāsaka Nie Chengyuan during the reign of Emperor Hui subsequently revised the prose and verses and edited them to be superior to the former versions. Those that circulate in the world today are precisely these.