Question: what does the democratic republic of congo flag represent

title: Flag of the Democratic Republic of the Congo
text: The national flag of the Democratic Republic of the Congo is a sky blue flag , adorned with a yellow star in the upper left canton and cut diagonally by a red stripe with a yellow fimbriation . It was adopted on 20 February 2006 . A new constitution , ratified in December 2005 and which came into effect in February 2006 , promoted a return to a flag similar to that flown between 1963 and 1971 , with a change from a royal blue to sky blue background . Blue represents peace . Red stands for `` the blood of the country 's martyrs '' , yellow the country 's wealth ; and the star a radiant future for the country . ( subscription required ) 

Answer: answer: The national flag of the Democratic Republic of the Congo represents blue for peace, red for `` the blood of the country 's martyrs '' , yellow for the country 's wealth ; and a star for a radiant future for the country .