我国的民俗很讲究风水，从古至今，招财进宝最引人喜欢就是铜大缸．家居风水只要一听见能进财的，无不照办 。然而以风水学说而言、最能催财的莫过于铜大缸做鱼缸养鱼了，因为风水学说中，均以水管财、山管丁为原刵。

China's folk custom is very particular about feng shui. Since ancient times, the most popular way to attract wealth is the copper VAT. As long as you hear that Feng Shui can get money, you will do it. However, in terms of feng shui theory, the best way to promote wealth is to use a large copper tank as a fish tank to raise fish, because in feng shui theory, water pipe wealth and mountain pipe Ding are the original.

所以住宅、商店都喜欢摆设铜缸来做鱼缸﹐很大的目的在于催财引财。因为风水学说中，均以水管财、山管丁为原则。所以住宅、商店都喜欢摆设鱼缸﹐很大的目的在于催财引财。而风水鱼缸之说，相信也是很多人养鱼的初衷。当然铜缸也不例外，一般按照尺上吉凶分寸造作即可，如符合尺寸上的财字(进财吉利),义字(团圆升官)等。

Therefore, houses and shops like to decorate copper tanks to make fish tanks. The great purpose is to urge and attract money. Because feng shui theory is based on the principles of Guan CAI and Shan Guan Ding. Therefore, houses and shops like to decorate fish tanks, and the great purpose is to urge and attract money. Feng Shui aquarium is believed to be the original intention of many people to raise fish. Of course, the copper cylinder is no exception. Generally, it can be made according to the good and bad luck on the ruler, such as the character of wealth (Jincai auspicious), the character of righteousness (reunion and promotion), etc.

大缸又被称做“吉祥缸”或者“太平缸”现在铜缸是非常多见的铜雕产品之一，尤其是近些年铜缸比较多见，我们都知道铜缸是纯铜铸造的，也有铸铁铜缸。铜大缸，现在人们更多的是把铜缸列为风水用品的行列，寓意着家宅平安，镇宅。有的种花养鱼放在院中，一举多得。

Large cylinder is also called "auspicious cylinder" or "peace cylinder". Now copper cylinder is one of the most common copper carving products, especially in recent years. We all know that copper cylinder is made of pure copper and cast iron. Copper VAT, now more people list copper VAT as feng shui supplies, implying that the house is safe and the town house. Some plant flowers and fish in the courtyard, killing many birds with one stone.

这些铜大缸，表铜和铁铸的为明朝所制。鎏金在铜缸均为清朝铸造。现代铜缸多以风水铜缸为主，铸造起到聚财生财的寓意，很多人都习惯在自家院子里摆放风水铜缸，这也是铜缸如此受欢迎的原因之一。

These large copper cylinders, cast with copper and iron, were made in the Ming Dynasty. The gilded bronze cylinders were cast in the Qing Dynasty. Most modern copper tanks are mainly Feng Shui copper tanks, which has the meaning of gathering wealth. Many people are used to placing Feng Shui copper tanks in their own yard, which is one of the reasons why copper tanks are so popular.

从实用性角度来说就是不好的，我们都知道铜非常容易被氧化，铜接触到超市的空气很快会变成绿色的氧化铜，氧化铜跟谁接触就会被溶解腐蚀，然后铜大缸里面的水也变成了绿色，即使你发现的时候把水过滤一遍。

From a practical point of view, it is not good. We all know that copper is very easy to be oxidized. When copper comes into contact with the air in the supermarket, it will soon become green copper oxide. Whoever copper oxide comes into contact with will be dissolved and corroded. Then the water in the copper cylinder will become green, even if you filter the water when you find it.

过一段时间还是会长出来的，所以在铜大缸里面注入水的时候一定要慎重考虑，装水、养花、养草最好还是原则其他的大缸进行，铜大缸就应该随时保持干燥，这样保存的时间才会更长一些，留存价值才会更高一些，如果有条件，可以选择在铜大缸的表面涂一层保护漆来保护铜大缸。

It will grow after a period of time, so we must carefully consider when injecting water into the copper cylinder. It is best to carry out water filling, flower and grass raising in other cylinders in principle. The copper cylinder should be kept dry at any time, so that the storage time will be longer and the retention value will be higher. If conditions permit, You can choose to apply a layer of protective paint on the surface of the copper cylinder to protect the copper cylinder.