65438+ October 20th. According to the calendar query, the Laba Festival in 200 1 year is 2002 in Gregorian calendar. Calendar is a daily publication used to record important days, such as time, date, festivals, anniversaries, etc. And it is convenient for people to make schedules and plans. Calendar is divided into solar calendar and lunar calendar. The solar calendar refers to the annual movement of the sun, and the lunar calendar refers to the movement of the moon.