Literature Reference: 深藏数片将归去，红缕金针绣取看。—— 《看山木瓜花二首 二》 刘言史 Hiding a few pieces to take away, embroidered with red threads and gold needles for viewing. Source from 'Two Poems on Watching Mountain Papaya Flowers' by Liu Yanshi.
金: Gold, the precious metal. Symbolizes the prosperity of wealth and abundance.
针: Injection, silver needle.
Meaning: The gold needle symbolizes delicacy and preciousness, implying superb craftsmanship and extraordinary value.