The origin of tanabata
Chinese Valentine's Day, also known as Qiqiao Festival, Qijie Festival, Daughter's Day, Begging for Cleverness Festival, Qixi Festival, Cow and Bull's Day, Qiaoxi and so on, is a traditional folk festival in China.
It is the traditional custom of Qixi to worship the Seventh Sister, pray for wishes, beg for skillful arts, sit and watch the morning glory and the weaver star, pray for marriage, and store water on Qixi.
Chinese Valentine's Day's food customs vary from place to place, and they are generally called "eating skillfully".