1, the seventh day of July every year is also called Ghost Festival. It is said that Manglietia went through all kinds of hardships in the underworld, met her dead mother Liu and found that she was tortured by a group of hungry ghosts. Manglietia tried to give her a bowl of vegetable rice, but the vegetable rice was taken away by the hungry ghost.
2. Mu Lian had to ask the Buddha for help. The Buddha was moved by Mu Lian's filial piety and gave him the Lanjing. According to the instructions, Manglietia arranged a vegetarian feast for her mother in a orchid pot on the 15th day of the seventh lunar month. The hungry mother finally got the food. In order to commemorate Manglietia's filial piety, Buddhists hold a grand "Bonsai Festival" every year, which is what we now call "Ghost Festival", and the source of Ghost Festival is actually handed down from the people.