首先,咱来看维基百科中的一段介绍:
In Chinese tradition, the fifteenth day of the seventh month in the lunar calendar is called Ghost Day and the seventh month in general is regarded as the Ghost Month, in which ghosts and spirits, including those of the deceasedancestors, come out from the lower realm.
原来,整个七月都被称作“鬼月”。七月初一是“鬼门关”大开的日子,从七月初一鬼门关开启起,到三十日鬼门关关闭这段日子里,阴间的无主孤魂都会涌到阳间,徘徊于任何人迹可到的地方找东西吃。因此,“鬼节”不仅可以被叫做“Ghost Day”,也常被称为“Hungry Ghost Festival”。
而每年农历的七月十五日(南方为十四日)便是民间常说的“鬼节”了。这其实也是道家所说的“中元节”(Zhong Yuan Festival),以及佛教中的“盂兰盆节”(Yulan Pot Festival)。
那么“鬼节”这一天有什么习俗呢?
这一天的主要活动就是放河灯(Floating River Lanterns)了。
As a rule, there is a Yulan Pot Fair on the day of the Zhong Yuan Festival. People put on performances such as the yang ge dance, the lion dance and other acrobatic shows. When evening comes, people float lit lanterns along the rivers. This practice is called "floating river lanterns".
在这一天,家家户户放河灯,以期在人间接续银河之路,迎接先人英灵。也正是因为如此,“中元节”才被称为“鬼节”。