Privacy for this demo
This design demo is deliberately local and illustrative. It does not provide a live signup, analytics dashboard, campaign connection, or publishing service.
Pilot form
The form does not send or store the email address entered. Its button only displays a local confirmation message in the browser.
Theme preference
Your colour accent and light or dark preference are saved in local browser storage so the page can remember your choice after a reload.
Example account content
Teacher Zhang and the 一天一学字 campaign are used as an illustrative example. Public account snapshots must receive rights and likeness review before production use.