Is there a thread on the inner wall of jadeite finger in Qing Dynasty?

Jade fingers have threads on the inner wall.

1, beautiful decoration: as a decorative element, the thread can increase the beauty of the wrench. In Qing Dynasty, jadeite banzhi was mostly worn by nobles and officials, and the design of thread reflected the status and aesthetic taste of banzhi owner.

2. Practical function: the threaded inner wall can increase the friction of the finger wrench to a certain extent, so that the wearer can better hold the finger wrench when shooting arrows and improve the comfort of use.

3. Auspicious implication: In the traditional culture of China, the line symbolizes auspiciousness and abundance. Adding thread design to the emerald finger wrench symbolizes the wearer's good luck and rich life.

4. Production technology: The production technology of jadeite pull finger in Qing Dynasty is exquisite, and craftsmen will carve threads and other patterns on the inner wall of pull finger to show superb skills.