鬼月 (guǐ yuè): Also known as Ghost Month, it is believed that during this month spirits roam freely on Earth and special rituals including burning 纸钱 are performed.
拜祭 (bài jì): This term refers to paying respects and making offerings to ancestors or deities during religious ceremonies.
冥币 (míng bì): These are paper offerings shaped like traditional Chinese currency and burned as a form of tribute to ancestors.