Event Calendar是一个在线事件日程，最初开发给教育性的机构使用，基于PHP和PostgreSQL，并支持SSL-Event Calendar is an online events calendar, originally developed for educational use, based on PHP and PostgreSQL, and supports SSL

查询过去时间和事件，了解未来时间，就用万年历。画面精美，时间详细，事件详细。-Query past time and events, to understand the future time, use calendar. Beautiful screen, time detailed event details.