1、一些铸铜佛像由于长时间摆放，表面会出现一些暗哑现象，使其表面显得非常破旧且暗淡无光，可以用一些轻柔丝质的棉布来擦拭，注意力度不要太大，这样可以使铸铜佛像重获光彩。
1. Some cast bronze Buddha statues will appear dull and dumb because they are placed for a long time, which makes their surface look very worn and dull. They can be wiped with some soft silk cotton cloth. Attention should not be too great, so that the cast bronze Buddha statues can regain their luster.
2、一些大型的铸铜佛像表面的尘土，一定先用电吹风的冷风吹一下，要注意必须是冷风，然后用麦秆刷清洁一下，再用软毛刷收尾。
2. The dust on the surface of some large cast bronze Buddha statues must be blown by the cold air of the hairdryer first. We should pay attention to the cold air, then clean it with the straw brush, and then finish it with the soft brush.
3、对于一些大型的铸铜佛像缝隙等细微之处，可用棉花球蘸上口水来清洁，要注意按一定的顺序，不要有遗漏的地方。
3. For some large cast bronze Buddha statues, such as cracks, you can use cotton balls dipped in saliva to clean, we should pay attention to a certain order, do not have missing places.
4、尽量将铸铜佛像放置在干燥的环境中，湿度相对保持在40%-50%范围内，温度保持在8℃-24℃，避免空气污染物和尘土。
4. Place the cast bronze Buddha statue in a dry environment as far as possible, keeping the relative humidity in the range of 40% - 50%, and the temperature in the range of 8 24 to avoid air pollutants and dust.
5、防止铸铜佛像与化学物质接触，例如酸类、碱类、油脂等。
5. Prevent the contact between the cast bronze Buddha statues and chemical substances, such as acids, alkalis, greases, etc.