It is unknown.
Chinese
The Chinese wrote on wooden scrolls, bones, and silk before they invented silk.
the Han Dnasty invented paper:)
Tang
10000 years ago when albert Einstein was alive
There's no yellow on the Chinese flag
actually, that's not the Chinese flag is the Turkish flag!
The Chinese invented the Rudder.it was invented by the Chinese
The Chinese flag was designed in 1984 in honor of her majesty Queen Elizabeth II
Flag Football was invented in the year 1999 with someone
Germany invented Chinese Checkers not the Chinese.
It is not known who invented the Greek flag and it is thought to have derived from an older version of the flag. The flag of Greece is blue and white.
There is no such thing as a 'chines flag'.
abacus the Chinese invented it
The Chinese invented Gunpowder
The Welsh flag and the Bhutan Flag Also the Maltese flag