Is it necessary to sacrifice before the new subway line in Hong Kong is put into operation?

Because there are many bodies of the deceased underground, this is a kind of respect for the deceased, praying for the smooth, safe and profitable operation of the subway.

Don't say anything superstitious. Generally speaking, hotels or buildings will choose auspicious days when they open. Even the film and television crew were opened to hold worship ceremonies.

It is better to believe that it exists than to believe that it does not exist. Of course, Chinese communities in Hong Kong, Macao and Taiwan and Southeast Asia believe in these things. On the other hand, the MTR also got a piece of the action, and the Hangzhou Metro is said to have made reference to the model of the Hong Kong Metro.