2. From the Neolithic sites in China, a large number of pottery wine glasses with different shapes were excavated. There are 268 pottery wine vessels in the Stone Age site in Dawen, Shandong Province, accounting for 26% of the unearthed objects. 4%。 It can be seen that wine has occupied an important position at that time.
3. In Shang Dynasty, due to the gradual development and maturity of wine-making technology, all kinds of grain could be made into different kinds of wine, and the culture was relatively developed, and sacrifices prevailed, so bronze wine glasses appeared. Moreover, the number of productions, the variety, the beauty of ornamentation and the essence are unprecedented.