1. Vegetables and fruits with high potassium content include: corn, leeks, soybean sprouts, lettuce, carp, silver carp, fresh dates, oranges, persimmons, apricots, kiwis, Rosa roxburghii, seabuckthorn, blackcurrant and so on.

2. Potassium is an essential trace element for human body. Although the content of this trace element in human body is very small, it has an extraordinary impact on human health. If potassium is deficient in the body, a series of pathological phenomena will appear.

3. Many foods are rich in potassium, which can supplement the human body with sufficient potassium.