Shangsi has a historical calendar context that should be distinguished from a modern event programme.
Source context#
The heritage article explains that Shangsi originally referred to the first si day of the third month and discusses its later third-month day-three association. This is a historical account, not a current nationwide schedule.
Planning and interpretation#
If a contemporary event uses the name Shangsi, read the organizer’s dated programme. Do not assume that a historical practice is compulsory or that it establishes a present-day venue’s access arrangements.
Scope#
Practical questions above are editorial suggestions. A cultural account does not serve as a current event invitation or prove uniform participation.