What does the red heart A stand for in playing cards?

Represents heart and summer, and symbolizes love.

Poker is the epitome of a calendar. Of the 54 cards, 52 are genuine cards, indicating that there are 52 weeks in a year. Two cards are deck cards, the king represents the sun and Xiao Wang represents the moon. Spring, summer, autumn and winter are represented by peaches, apricots and Mei Fang respectively, in which the red squares of red apricots represent the day and the plum blossoms of spades represent the night.

Every quarter is 13 weeks, and each suit in the playing cards is exactly 13, and every quarter is 9 1 day. The points of 13 card add up to exactly 9 1 minute, and the points of four colors add up, plus Xiao Wang's points, which is 365 points, which is exactly equal to the number of days in a year.

Extended data:

The meaning of other playing cards:

Spades represent spring and symbolize peace. The squares represent autumn and wealth. Plum blossoms represent winter and happiness. Four old K kings, representing the monarchs of Britain, France, Spain and Prussia.

Four Q's, four Q's, four J's and four attendants, red during the day (hearts/diamonds) and black at night (spades/clubs). In poker, there are 12 cards for J, Q and K, that is to say, there are 12 months in a year, and there are 12 constellations that the sun passes through in a year.

References:

Baidu encyclopedia-poker types