Red apples represent love, peace and good luck, 1 green apples symbolize happiness and reunion, and family reunion and happiness. Red apples contain a lot of trace elements such as magnesium, sulfur, iron, copper, iodine, manganese and zinc, which can make the skin delicate, smooth, ruddy and shiny. Green apple, also called green apple, is a kind of fruit, which refers to an apple with green color. Green apple has a high content of fruit acid, which is beneficial to beauty.