The result is akin to having two pieces of paper 10 miles apart, and as a person writes on one paper the message simultaneously appears on the other.
Bah a fax machine!

If the Chinese can come up with this kind of creativity all the time, I have no doubt they will be the next superpower within a couple decades. The truth however, most of its advance technologies are illegal copies of the Western world and the Russian. In many of them, their replicas are subpar to their original. E.G. SU27/J-11 engine