What does "Bixiao" mean in Lin Jie's poem Begging for Wisdom?

It means "Galaxy"

Begging festival

Author: Lin Jie

See Bixiao on Tanabata tonight,

Petunia and Weaver Girl cross the bridge.

Every family prays for the autumn moon,

Wear tens of thousands of HongLing.

Precautions:

Jojo: An ancient festival, on the seventh day of the seventh lunar month, is also called Tanabata.

Meaning:

The annual Tanabata Festival has arrived again, and Penny Weaver once again crossed the magpie bridge to meet. People in every household can't help looking up at the vast sky. There are at least tens of thousands of clever women wearing red silk from door to door. (symbolically)

challenger

Lin Jie (831-847), a Fujian native, was a poet in the Tang Dynasty. When I was a child, I was very smart. You can write poetry at the age of six, and once you write it, it becomes a chapter. He is also good at calligraphy and chess. Death, only seventeen years old. There are two Poems of the Tang Dynasty. Qiao Qi is a famous poem written by Lin Jie, a poet in Tang Dynasty, which describes the grand occasion of folk Qixi. On the evening of the seventh day of the seventh lunar month, commonly known as Qixi, it is also called Daughter's Day and Daughter's Day. It is the legendary day when the Cowherd and the Weaver Girl meet on the bridge across the "Tianhe". In the past, the folk activities of Tanabata were mainly about seeking cleverness. The so-called begging for wisdom is asking the Weaver Girl for a pair of skillful hands. The most common way to beg for wisdom is to put a needle on the moon. If the line passes through a pinhole, it is called cleverness. This custom prevailed in the Tang and Song Dynasties.