开始:VCALENDAR版本:2.0 PRODID:icalendar-ruby CALSCALE:GREGORIAN方法:发布X-WR-CALNAME:信号完整性日志BEGIN:VTIMEZONE TZID:America/洛杉矶BEGIN:DAYLIGHT DTSTART:20220313T030000 TZOFFSETFROM:-0800 TZOFFSETTO:-0700 RRULE:FREQ= annual;BYDAY=2SU;BYMONTH=3 TZNAME:PDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20221106T010000 TZOFFSETFROM:-0700 TZOFFSETTO:-0800 RRULE:FREQ= annual;BYDAY=1SU;BYMONTH=11 TZNAME:PST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20230421T231550ZUID:542bc868-1146-4670-b86f-52bedae949f5 DTSTART;TZID=America/洛杉矶:20220405T000000 DTEND;TZID=America/洛杉矶:20220407T000000描述:\n\n//www.lambexpress.com/events/223-designcon -2022地点:圣克拉拉会议中心摘要:DesignCon 2022 URL:https://www.designcon.com/en/home.html结束:VEVENT结束:VCALENDAR