Wedding planning refers to tailor-made wedding planning for guests, which is a combination of various wedding forms. Wedding planners tailor the wedding for each couple according to their different hobbies, pursuits or needs. It is not a simple wedding service project with simple process combination and venue arrangement, but it is planned according to the interests and requirements of the couple and the wedding venue. The whole wedding revolves around one or two themes or two or three key points. In order to express these themes and key points, it needs the perfect cooperation of venue layout style, lighting, music, props, emotional expression, stage program, host and host words to interpret the expected wedding.