Tomb-sweeping Festival originated from ancient ancestor beliefs and spring rituals. It has two connotations of nature and humanity. It is not only a natural solar term, but also a traditional festival. Tomb-sweeping to worship the ancestors and outings and outings are the two major etiquette themes of the Ching Ming Festival. These two traditional etiquette themes have been passed down in China since ancient times and continue to this day.
Ching Ming Festival, Spring Festival, Dragon Boat Festival, and Mid-Autumn Festival are also known as China's four traditional festivals. In addition to China, there are other countries and regions in the world that also celebrate the Ching Ming Festival, such as Vietnam, South Korea, Malaysia, Singapore and so on.