20111kloc-0/what is the lunar calendar?

According to the calendar website, October 1st (20 1 1) of the lunar calendar in 201is the fifth day of September, Saturday, Libra, 23 days away from Scorpio, 38 days away from winter, 7 days away from the autumn equinox, and the holiday is National Day.

Lunar calendar is a traditional calendar in China. It takes the change period of the moon phase as the length of the month, adds the "24 solar terms" component of the elephant trunk calendar, and refers to the length of the tropical year of the sun, and sets leap months to make the average calendar year adapt to the tropical year. The lunar calendar is a calendar based on the lunar calendar and combined with the solar calendar. Strictly speaking, it should not be called the lunar calendar, but the combination of yin and yang.