How long does Yin Shou usually last?

100 years old. Yin Shou means that 60 years after death is the year of Jiazi, that is, 100 years old. Yin Shou is mainly popular in the south of China, and it is an old custom to celebrate the tenth birthday of the deceased elders, which is called "Yin Shou". Birthday at home is the same as birthday, except that you need to add ten pairs of paper and tin foil ingots and two cups of sugar and tea instead of giving shoes and socks. Send the red axis to write "immortal soil is not old, the Buddha country is Changchun", and some simply write "Qing". They don't worship at home, but do amphibious Dojo for one to three days.