Lang calendars are a kind of calendar that’s used to trace the lunar cycles and the photo voltaic 12 months. They’re usually utilized in cultures that comply with a lunar calendar, such because the Chinese language, Japanese, and Korean cultures. Lang calendars are sometimes divided into 12 months, with every month being roughly 29.5 days lengthy. Additionally they embody various intercalary months, that are added to the calendar with the intention to maintain it in sync with the photo voltaic 12 months.
Lang calendars are necessary as a result of they permit individuals to trace the altering seasons and to plan for necessary occasions, comparable to festivals and holidays. They’re additionally used to find out the dates of spiritual ceremonies and to calculate the ages of individuals.
