During travel or shopping, you often see scary, fierce masks, dolls, or stuffed animals on street stalls. These items easily attract negative energy, even evil energy. Low-quality crystals, jade, stones, and statues of fierce animals and birds, such as tigers and eagles, can easily attract negative energy. Statues of fierce animals and birds, like tigers and eagles, can generate "sha qi" (negative energy).

Some people like to collect strange-shaped stones, but these stones can easily attract negative energy and "sha qi". If you buy antique items of unknown origin that haven't been properly purified, or un-blessed religious images, they may retain negative energy, even evil energy.

Many people think that having some green plants at home will make it more lively. However, you need to be careful with the selection of placement. Placing a cactus is a big misunderstanding. According to traditional feng shui, although this green plant is easy to care for, it is considered an evil object. This means that only when a family suffers a major misfortune would they place a cactus to repel evil spirits. It is used to drive away evil spirits and disasters, and this is called "using poison to treat poison."

Some people like to buy branded old clothes in second-hand markets. However, be careful. Clothes are the easiest things to absorb human energy. They accompany their owners all the time, and some even witnessed their owner's death. Therefore, do not keep them at home, otherwise they will attract evil energy.

If you see copper coins on the road, don't pick them up. Copper coins of unknown origin can also attract evil energy.