The national flag and the national flag are both national flags, and both state and national have the meaning of country in English, so most countries have no distinction between government flag and national flag, but a few countries have the distinction between government flag and national flag. The main difference is that the government flag has the national emblem, but the civilian flag does not, or the civilian flag is a simplified version of the government flag. Government flags are mainly used in government agencies and formal occasions, while folk flags are used in folk or informal occasions.