What is the MV of Jay Chou's Preface to Lanting talking about?

Introduction:

The young Xihe is brilliant, writing is extraordinary and complacent. One day, he loved calligraphy very much, and when he copied the original of a famous post in Taiwei's house, he was taken a fancy to by Taiwei's daughter Wen Juan, and he secretly promised. But Mrs. Qiu thinks that Xihe is just a piece of cloth and is not worthy of her own daughter.

Later, when they met by the river, Xihe was fascinated by Wen Juan's talent and looks and wanted to propose. Wen Juan pointed out that Xihe was too conceited and hoped that he would learn modestly and achieve something. Inspired by this, Xi spent three years traveling around the world, drawing nutrition from the calligraphy inscriptions of past dynasties and understanding the true meaning of calligraphy, and finally became a court-level master (laughs), which was reused by the court.

Xihe returned to his hometown as an official and came to Taiwei House to formally propose marriage, only to learn that Wen Juan was about to be betrothed to others. ...

This MV material is taken from an 82-year-old China costume movie (the name is not mentioned, and everyone who has seen it is clear). No matter the actors' scripts, costumes and scene props, they are all classics of the palace level.

This is the real talent and artistic conception of the song "Preface to Lanting". Personally, I think it is a perfect match. I even doubt that Mr Wenshan must have seen the film. Maybe part of the inspiration comes from this (I know that he will find a lot of relevant materials to study when planning a work like me)