За около 2 - 3 секунди в необятното море, наречено Internet, може да се намерят отговори на огромен брой въпроси, включително и отговор на въпроса "Защо да си правя труда да търся?". Не винаги намираме това, което търсим, но не вярвам това да е отговора.
Ето един от възможните отговори на твоя въпрос:
"China is called Zhongguo in Mandarin Chinese. The first character zhōng (中 ) means "middle" or "central," while guó (国 or 國 ) means "country" or "state". The term can be literally translated as "Middle Kingdom" or "Central Kingdom." In ancient times the term referred to the "Central States" along the Yellow River valley.

English and many other languages use various forms of the name "China" and the prefix "Sino-" or "Sin-". These forms are thought to be probably derived from the name of the Qin Dynasty that first unified the country (221-206 BCE).[1] The Qin Dynasty unified the written language in China and gave the supreme ruler of China the title of "Emperor" instead of "King," thus the subsequent Silk Road traders might have identified themselves by that name." Уикипедия