There is no saying that you cannot touch the consecrated items, it is pure nonsense. The so-called "don't touch" means that ordinary people think that touching consecrated Buddha statues, Guanyin jade pendants and other items is disrespectful to the gods. In fact, there is no such saying at all.
Consecration is one of the most basic contents in religious activities. The so-called consecration is to give "aura" to some items, such as statues of gods, Buddhas, mascots, etc.
Pixiu, a ferocious and auspicious beast in legend, has different origins, most of which are said to be one of the nine sons of the dragon. Pixiu can swallow all things and never release it, so it has the meaning of receiving wealth from all directions. Chinese tradition has the custom of "Pixiu", which, like the dragon and the lion, has the function of driving away evil spirits from the place and bringing joy and good luck. It is often hyped by merchants as one of the three auspicious animals that attract wealth. It is said that dotting Pixiu's eyes will have a better effect of attracting wealth.
The purpose of consecrating an object is to do good deeds. Accumulating good deeds will make its aura more and more powerful, and the consecrated object will become brighter and brighter. It is called consecration, which means to open its spirituality.