Qingming Festival is a traditional Chinese festival with a history of 2500 years.
Tomb-sweeping day originated from ancestral beliefs and Spring Festival customs in ancient times.
On this day, pedestrians on the road are thinking of the dead and expressing their respect and sorrow.
Qingming is a recognition and respect of Chinese traditional culture.
During the Qingming Festival, people went back to their hometown to worship their ancestors, which is a kind of culture and a habit.