That's exactly the same code as before, just wrapped with prologue and epilogue code.
Xing said three of the five parts of the ceremony except prologue and epilogue: Drizzle of West Lake, Dream of Colorful Butterflies, Light of Life, are the keys to show Hangzhou elements.
An actor in Elizabethan drama who recites the prologue and epilogue to a play and sometimes comments on the action.