Oranges and persimmons can be eaten together, but they should not be eaten in large quantities at one time, and ripe persimmons should be eaten. Because immature persimmons contain a lot of tannic acid, fasting a large number of such persimmons, may form stomach persimmon stones, so choose to de-astringent treatment of ripe persimmons. Orange in the main components are water and fructose, 100 grams of orange in the protein content of only 0.9 grams, fiber content of 0.4 grams. Eating persimmons and oranges together in moderation will not cause any adverse reactions or toxic side effects, but can also provide the body with some energy, replenish some of the nutrients it needs, and maintain normal life activities to a certain extent. If you experience any discomfort in your daily life, please seek medical advice.