铜大缸是一种用于盛水的器物，在古代比较多见，我们也只有在一些历史遗址或旅游景点才能见到，比如故宫中的铜大缸，到过故宫的人肯定都留意过，那么，这些铜大缸雕塑在当时有怎样的用途呢？
 铜大缸雕塑主要作为陈列展览、收藏之用，有很高的欣赏价值。

Copper cylinder is a kind of utensil used to hold water. It is more common in ancient times. We can only see it in some historical sites or tourist attractions, such as the copper cylinder in the Forbidden City. People who have visited the Forbidden City must have noticed it. So, what was the use of these copper cylinder sculptures at that time?

Copper cylinder sculpture is mainly used for exhibition and collection, and has high appreciation value.