Santa Claus is known as "Shen Dan Lao Ren" and has grottos in shops similar to those found in Europe and America. Santa Claus is known as "Sheng Dan Lao Ren" in China (Traditional: Sheng Dan Lao Ren, Simplified: Sheng Dan Lao Ren; meaning Old Christmas Man). Only a small number of people have a Christmas tree. The majority of Chinese celebrate the holiday by giving gifts to their family members. In China, Santa Claus brings children gifts on Christmas Day. He visits each house in turn, leaving presents under the Christmas tree or in a special gift box called a "zuiwu." At the end of December, Chinese children write letters to Santa Claus who lives in the North Pole. They ask for toys that they want for themselves or friends. Sometimes the kids also write poems or stories about why they should get the toy. When Santa Claus receives these requests from young readers, he creates gifts for them out of his own pocket money. Then he travels around the world delivering them in person. Although there are no real elves, Santa employs millions of workers called "Jinglings" who do all his jobs from making toys to wrapping them up in Christmas paper. Chinese people believe that if you say "Santa Claus" three times, he will come to your house. But it is more likely that one of his helpers will come instead. There are several different names for his assistants, including "Joyful Baby," "Holy Child," "Baby Jesus," and "Little Angel."