Why is the national flag red?

National flag: It is an iconic flag and a symbol of the country. It reflects a country's political characteristics and historical and cultural traditions through certain styles, colors and patterns.

1. It is generally forbidden to fly the national flags of other countries on the territory of sovereign countries at will. The colors of national flags in the world are mainly red, white, green, blue, yellow and black. These colors have their own meanings, and most of them are rectangular.

2. The national flag of China people is a five-star red flag, rectangular, red symbolizes revolution, and its length and height are three to two. The top left of the flag is decorated with five yellow five-pointed stars, symbolizing the revolutionary unity under the leadership of the * * * production party, and the stars use yellow to symbolize the light on the red earth.

3. A star is larger, and its circumscribed circle diameter is 3/ 10 of the flag height, ranking on the left; The four stars are relatively small, and the diameter of the circumscribed circle is110. They arch on the right side of the big star, each with an angle pointing directly at the center of the big star, expressing the wishes of hundreds of millions of people to the Greater China * * * production party, as if all the stars arch north. The flagpole cover is white to distinguish it from the red flag.

Extended data:

The colors of national flags in the world are mainly red, white, green, blue, yellow and black, and each color has its own meaning:

1, red symbolizes the spirit of the country's struggle for independence and liberation, the blood, courage, sincerity and enthusiasm of the pioneers, and the prosperity of the country. White symbolizes purity and integrity, hoping for a bright future.

2. Green symbolizes good luck. Most Islamic countries like to use green as their national flag, considering it as an auspicious symbol to express their belief in Islam. Some countries in the desert yearn for oases, and their national flags are green. Blue symbolizes the ocean, river and sky. Yellow symbolizes sunshine, gold, resources and wealth.

Red, green and blue appear most in the national flag. Among them, red is the most commonly used, and the national flags of China, the United States, Britain, France and Japan are all red.

References:

Baidu encyclopedia-national flag

References:

Baidu Encyclopedia-China People and the National Flag