(1) is 288 cm long and 192 cm high.

(2) The length is 240 cm and the height is 160 cm.

(3) The length is192cm and the height is128cm.

(4) Length144cm, height 96cm.

(5) 96 cm long and 64 cm high.

Under normal circumstances, there are other things to pay attention to, such as hanging the national flag, which is slightly smaller than the national flag, but requires an aspect ratio of 3:2. If it is not this ratio, it is generally not called a flag, but a banner propaganda.

Extended data

The meaning of the five-star red flag: the red flag symbolizes revolution; The five five-pointed stars on the national flag and their relationship symbolize the great unity of the revolutionary people under the leadership of China's * * * production party; Stars use yellow to show light on a red background. Yellow is brighter and more beautiful than white. Each of the four small five-pointed stars has a tip facing the center of the big star, indicating unity around a center, which is also compact and beautiful in form; The flag surface is rectangular, with the length-width ratio of 3:2. The five stars are at the top left of the flag surface 1/4, and the flag pole cover is white.

Refer to Baidu Encyclopedia-China People and the National Flag