The 40-rayed yellow sun in the center of the national flag represent the 40 tribes that once made up the entirety of Kyrgyz culture before the intervention of Russia during the rise of the Soviet Union. The lines inside the sun represent the crown or tündük (Kyrgyz түндүк) of a yurt, a symbol replicated in many facets of Kyrgyz architecture. The red portion of the flag represents peace and openness of Kyrgyzstan.