Apple has the effects of promoting fluid production, moistening lung, relieving summer heat, stimulating appetite, sobering up and stopping diarrhea. Jujube has the effects of invigorating middle energizer, invigorating qi, nourishing blood, tranquilizing mind, tonifying kidney, replenishing essence, nourishing liver, improving eyesight, quenching thirst and relieving cough. Apples and red dates soaked in water have the effects of beautifying, enriching blood and caring skin.