There is no such thing as a 'chines flag'.
India's flag stands for tri colours flag.
red is the traditional Chinese color for good luck!
They are the national colours of Canada therefore on the Canadian flag.
orange - sacrifice green - agriculture
The colours of Monaco's flag were the armorial colours of 'Grimaldi' in the middle ages.
The colours stand for the three historical provinces of Romania. (Transylvannia , Moldova and Vallahia)
the red standes for lava the blue stands for ice and the white stands for snow
There are several possibilities, see: http://en.wikipedia.org/wiki/Flag_of_Estonia
The Slovakian flag's meanings are: The cross on the emblem represents the Orthodox branch of Christianity and the mountains symbolise the mountain regions in the country. Blue, White and Red are the are the colours accepted by Slavic nations, like Russia. The colours stand for unity and independance.
5 stars on a Chinese flag.
first you mean colors. the red and white stand for the blood we shed.
The blue represents nationalism and liberty in the current Chinese flag.