The shape system of Chu-Jiu is simple, which is major cereal husking tool. 杵臼形制簡(jiǎn)單,是主要的谷物脫殼工具。
It has long history, regular shape, elegance form, scientific and artful division means, and deeply Chinese culture. 歷史悠久,圖板形制規范,典雅大方,分割既科學(xué)又巧妙,具有深厚的中華文化底蘊。