What do you mean there is mineral water in front of the toilet?
In the traditional culture of China, it is superstitious to put mineral water in front of the toilet. This is considered as a way to resolve bad luck and avoid evil spirits. According to ancient legends and customs, toilets are places with bad feng shui and are considered as dirty places with heavy yin. Mineral water symbolizes purity and auspiciousness, and can be used to neutralize the yin in the toilet. Therefore, putting mineral water in front of the toilet is regarded as an act of exorcising evil spirits and eliminating disasters. However, it should be noted that this is only a traditional folk concept and there is no scientific basis to support it. Therefore, although some people still insist on this practice, it has no practical effect.