What's the difference between red, black, green, gold and blue in whisky?

Johnnie walker's most famous product should be "Black Square". It seems that people in Taiwan Province Province also call this brand "John Walking" and "Black Square" as "Black John Walking". As far as I know, there are six main brands in johnnie walker, that is, Wufang plus this swing. The five parties are red, black, green, gold and blue, and the prices rise in this order. The red value 1000 yuan, the blue value1000 yuan, and the prices of black, green and gold are in the middle. Johnnie walker is the best blended whisky, occupying the first place in blended whisky. Red and black have the longest history, about 100 years. The other three brands, Swing, were introduced later. Jinlan seems to have a history of only ten years. Swing's initial listing is said to be mainly sold on the plane through airlines. Swing means "swing". The bottom of this wine bottle is uneven and will swing when pushed on the table. One feature of Swing is that there is no indication of the storage time of the wine cellar. The price of this wine should be between the Green Party and the Golden Party, which is more expensive than the Green Party and cheaper than the Golden Party. The standard bottled price may be between 500 yuan and 600 yuan RMB.