A calendar based on the earth's orbit around the sun, such as the internationally standard Gregorian calendar; also referred to as [[阳历|陽曆|yang2 li4]], [[公历|公曆|gong1 li4]], or [[西历|西曆|xi1 li4]].

A calendar system that combines the cycles of both the moon and the sun, such as the Chinese traditional [[农历|農曆|nong2 li4]].

A year according to the Gregorian calendar, consisting of 365 days in a common year and 366 days in a leap year.