The secret hidden in the heart of playing cards

Although playing cards are ordinary, they can also hide the secrets in a person’s heart! According to legend, playing cards are designed based on the calendar, because there are 52 weeks of a year, so there are 52 cards in a deck of playing cards. The four colors of red peach, square, grass flower and spade symbolize the four seasons of spring, summer, autumn and winter respectively. Uncover your hidden secrets through playing cards, and test them!