BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTSTART:20181212T120000Z DTEND:20181212T120000Z UID:60f8c944038da DTSTAMP:20210722T042628Z LOCATION: DESCRIPTION: SUMMARY:4种方法得到你想要的END:VEVENT END:VCALENDAR