The display of lotus lanterns is also called the display of river lanterns. It has been around since ancient times. It is usually held around the country around the Hungry Ghost Festival on July 15th. Let the lotus lanterns drift along the water to pay homage to the ancestors, express the memory of relatives, and express prayers for happiness and peace. It is hoped that along with the long flowing water, diseases and disasters will be eliminated, and future generations will be happy and healthy. In some areas, the display of river lanterns is not limited to the third half of July. River lanterns are also displayed on the Three Song Festival, Guozhuang Festival, Shangsi Festival and March Festival in March. Girls are particularly fond of this custom. They often make small homemade lanterns with their wishes for a better life in the future floating down the river on festival nights.