Introduction to the unearthed stone tools: During the excavation of the Daxi Cultural Site, the main unearthed tools were stone axes, stone pestles, stone adzes, bone needles, stone sickles, spinning wheels, clam sickles, net pendants and other production tools; with red pottery Pottery mainly composed of black pottery and gray pottery; decorations carved from jade, ivory, bone, stone and animal teeth; and vessel-shaped art mainly composed of cylindrical bottles, curved-belly cups and high-circle feet and deep-belly beans. Taste.