Falling on the 15th day of the first lunar month, Lantern Festival is the first significant feast after Spring Festival, so called because the most important activity during the night of the event is watching various wonderful Chinese lanterns. And because every household eats yuanxiao (a rice ball stuffed with different fillings) on that day, it is called Yuan Xiao Festival. For its rich and colorful activities, it is regarded as the most recreational among all the Chinese festivals and a day for appreciating the bright full moon, and family reunion.