As a result, as soon as the staff opened it, they found that the envelope had been changed, and the master's special function was revealed.

... brother, what are you trying to say?

It has really special functions, but things like Sun Chulin, Shen Jinchuan and Zhang Shengbao ... you might as well watch Liu Qian's magic show.

What cannot be proved and has not been tested by scientific methods is not credible.

In addition, there are many claims on the Internet that a research has all special functions. Rationally verify whether this institution exists and what it is, and then believe what he says.