按照传统，在重阳节中国人吃什么？
What dose Chinese people eat in Double Ninth Festival traditionally?
也许那就是它为什么叫重阳节的原因吧。
Maybe that's why it is called Chong Yang Festival.
重阳节的起源及民俗文化意味
The Origin and Folk Cultural Meaning of the Double Ninth Festival
重阳节是老年人的节日。
The Double Nine Festival is the festival of the elderly.