Flag of Ukraine bands of blue and yellow colour."" (). In addition to the normal horizontal format, many public buildings, such as Verkhovna rada in Ukraine use vertical flags. Most town halls fly their town flag together with the national flag in this way; some town flags in Ukraine exist only in vertical form. The proportions of these vertical flags are not specified. When hung like a banner or draped, the blue band should be on the left, as illustrated. When flown from a vertical flagpole, the blue band must face the mast. The flag did not appear on Ukrainian official postal stamp
Flag of China flag. For a medium detachment, a modified flag is used. The flag has a length of 60 centimetres and a width of 80 centimetres. A 20-centimeter triangle is cut out of the fly edge of the flag and the golden emblem is shifted closer towards the hoist. The customs flag is a China's national flag with the emblem of customs at the lower right corner, which consists of a golden key and the Caduceus of Hermes, crossing with each other. The current customs flag was officially adopted in 1 October 1953. The customs flag should be hung at the bow