There is a proverb in Chinese, its called Ears for the virtual, seeing is believing. In English there is also an exact corresponding idiom: Seeing Is Believing....
DATE：2018-05-26 14:05:23 READ：198次
Before the invention of steam engine, human beings had been feeling they were infinitely small. And then human beings left server scratches on their precious ho...
DATE：2018-05-26 14:08:56 READ：107次
