It's an auspicious day to worship Buddha in the first month.

The first or fifteenth day of the first month.

The first day of the first month: this day is considered as an auspicious day for people to worship their ancestors, burn incense and worship Buddha, and express their respect and prayers to the gods. The eighth day of the first month: this day is considered as Christmas for all Buddhas and Bodhisattvas, and people will burn incense and worship Buddha in temples on this day to pray for peace, health and family happiness.

The fifteenth day of the first month: this day is the Lantern Festival, which is also the Lantern Festival in Buddhism. On this day, people will go to temples to burn incense and set off fireworks, and pray for family well-being and smooth career. The 18th day of the first month: This day is considered as the birthday of Guanyin Bodhisattva, and people will worship Guanyin Bodhisattva on this day to pray for disaster relief, longevity and well-being.