Chinese New Year 10-year cycle of heavenly stems. Each of the ten heavenly stems is associated with one of the five elements of Chinese astrology, namely: Wood, Fire, Earth, Metal, and Water. The elements are rotated every two years while a yin and yang association alternates every year. The elements are thus distinguished: Yang Wood, Yin Wood, Yang Fire, Yin Fire, etc. These produce a combined cycle that repeats every 60 years. For example, the year of the Yang Fire Rat occurred in 1936 and in 1996, 60 years apart. Many people inaccurately calculate their Chinese birth-year by converting it from their Gregorian
Chinese New Year Year. The seventh day, traditionally known as "Renri" (the common person's birthday), is the day when everyone grows one year older. In some overseas Chinese communities in Southeast Asia, such as Malaysia and Singapore, it is also the day when tossed raw fish salad, yusheng, is eaten for continued wealth and prosperity. For many Chinese Buddhists, this is another day to avoid meat, the seventh day commemorating the birth of Sakra, lord of the devas in Buddhist cosmology who is analogous to the Jade Emperor. Another family dinner is held to celebrate the eve of the birth of the Jade