No months are added as in leap years, so the named months do not remain in the same seasons but retrogress through the entire solar, or seasonal, year (of about 365.25 days) every 32.5 solar years.

• 因为不设置闰月，所以每个月份不总在同一季节，而是每过32.；5个太阳年，就倒退整整一个太阳年（约365