1. Apple is difficult to juice. To drain water, honey water or salt water is recommended. Peel the apple, cut it into small pieces, do not remove the core, add water and put it into the juicer to stir. Add a little honey or sugar or rock sugar to the squeezed juice (I think adding rock sugar is the best), which will be delicious. Apple juice: regulate the stomach, beautify the skin and slim down. Don't add water when squeezing pear juice, otherwise it will be easy to have diarrhea. Bananas need milk, and milk is nutritious. It tastes good, too! Other fruits can be added with water, and then follow the operation instructions. Generally, the pulp is put in the middle of the juicer, electrified, and then apple juice is automatically and quickly produced. 2. Oranges and apples are squeezed together. Squeeze oranges first and then apples, which will not only be black, but also taste better. Apple juice tastes a little sour and astringent on its own. If orange juice is added, it will be sour and sweet, with apple fragrance and orange fragrance. 3. Carrot juice (drink it after 4 months, and dilute it with water before drinking 1: 1. ) Wash carrots, remove stalks, cut into small pieces, put them into a juicer to juice and boil. Carrot juice: help digestion, neutralize cholesterol, beautify and soothe the nerves. 4, apple juice will change color because the iron inside is oxidized to trivalent by bivalence, and a piece of vitamin C will not have this problem. Because VC is a strong reducing agent, if taken in moderation, it will not cause harm to human body. If you drink it yourself, it is really unnecessary, because it has little to do with nutrients.