American Christmas customs and introductions must be in high English.

Christmas is a festival to celebrate the birth of Jesus of Nazareth on February 25th every year. This day marks the beginning of 12 days of Christmas. The birth of Jesus, which is the basis of the A.D. chronological system, is considered to have occurred from 7 BC to 2 BC. 1February 25th is not considered as the actual date of birth of Jesus, and this date may be chosen to correspond to a Roman holiday or winter solstice.

Modern customs of this festival include giving gifts, church celebration and displaying various decorations-including Christmas tree, lights, mistletoe, nativity scene and holly. Santa Claus (also known as Santa Claus, although the origins of these two numbers are different) is a popular mythical figure, and is often associated with bringing gifts at Christmas. Santa Claus is usually regarded as the product of the fusion of pagan and Christian myths in saint nicholas and northern Europe, and his modern image is considered to have originated from the media in19th century.

Christmas is a festival celebrated by all Christians, but it is also a secular cultural festival celebrated by many non-Christians. Christmas has become an important event for many retailers because gifts and other aspects of festivals involve the economic activities of Christians and non-Christians.