What does jQKA mean in playing cards?

Playing poker, there are 2- 10 numbers, plus the letters J, Q, K and A, which are the king of size, and J, Q, K and A are first-class from left to right respectively. The characters in each color 12 card have their own western historical and cultural origins, representing different characters.

What does the playing card JQKA stand for?

J of spades, representing Hogil, is the attendant of Charles I, but he is a fictional Danish hero, which is recorded in ancient French poetry. J Lacher of hearts was the French commander in chief in the Hundred Years' War between Britain and France, and was also Charles VII's attendant. Jack of diamonds is hector, the first hero of Troy; J of clubs stands for Lancelot, a legend in England and a member of King Arthur's Round Table.

Q of spades is Athena, the goddess of war and wisdom in Greek mythology, and the only queen with weapons among the four Q's. Q of hearts is Jude, the heroine in the Old Testament. Rachel Q from Diamond Company is Jacob's second wife. The q of plum blossom is Ginny, but her life experience can't be verified, and her name is adapted from the Latin queen's letter.

Spades K is David, the first official monarch of the Kingdom of Israel in the 10 century BC; K of hearts is Charlemagne, the monarch of Charlemagne Empire; Box k is Julius Caesar, an outstanding strategist and politician in ancient Rome; Club K is the name of Alexander the Great, king of Macedonia.

A is special. It represents the first card of various colors, and only one symbol of that color is printed on this card. In most poker games, A is the highest level card.