What's the name of the fortune teller with the theme of the movie?

The Hong Kong film "Divine Calculation" is a film by the famous comedian Xu Guanwen in the early 1990s. The film was co-starred by the then popular idol King Liming, who presented a relaxed and humorous comedy with Xu Shi's style, ranking 3rd1in the "Top 50 Box Office in Hong Kong", while director Xu Guanwen was the fourth winner of the "Six Best Box Office Champions in Hong Kong", and Liming was a creative singer and actor who spanned film and television.