What are the three kinds of dramas in Yongle Grand Ceremony? Which of them is the most complete early opera script in existence?

There are three kinds of southern opera works in Yongle Dadian (1399 1), namely, Zhang Xie's champion, the dislocated children of the official family and Tu. The Grand Ceremony of Yongle has a volume of 13965 to 1399 1, with a total of 27 volumes and 33 operas. When Eight-Nation Alliance invaded Beijing, the whole book was robbed. Ye Gongchuo bought this volume from London on 1920. 193 1 sketch book of ancient and modern times, with the theme of "Three plays of Yongle Grand Ceremony". Among them, Zhang Xie's No.1 Scholar is the most complete script of early Southern Opera.