The 15th day of July in the lunar calendar is called "Bonin Festival" and "Bonin Festival", also known as "Mid-Yuan Festival" (in a sense, Bonin Festival belongs to Taoism and Bonin Festival belongs to Buddhism). In some places, it is commonly called "Ghost Festival" and "Stone Drum", also known as Day of the Dead and July and a half.
In Indian Buddhist ceremonies, Buddhists hold "Bonbon meetings" to recommend their ancestors. The Bangbang Sutra in Buddhist Scriptures is used to cultivate filial piety and encourage Buddhist disciples, which is in line with China's popular belief of pursuing the future with caution, so it is becoming more and more popular. China followed this practice from the Liang Dynasty and became the Mid-Yuan Festival. But later, in addition to setting a fast for monks, activities such as repentance and setting fire to burners were added.
In ancient China, it was said that on the Mid-Autumn Festival (Ghost Festival), the Daimon Masaru in hell opened, and the dead would wander around the world, so the living should prepare some sacrifices to worship ghosts on this day. Since the Song Dynasty, the Mid-Autumn Festival is no longer unified in July 15 of the lunar calendar, but from July 1 1 to July 15. But different places have the same Halloween taboo. The following "good brothers" are ancient people's honorifics for the dead.