用黄土烧制的圆筒形陶罐。罐身较深且颈部狭窄，适合长期储存液体或谷物。黄土材质可适度维持罐内物体湿度，长久保持谷物或食材的新鲜度，而且设计的款式便于倾倒取用。
A cylindrical jar crafted from red clay. Its depth and narrow mouth make it ideal for long-term storage of liquids or grain. The clay's natural properties regulate humidity to preserve the freshness of grain and other ingredients, and its shape ensures a smooth pour.