1, pear has the effects of moistening lung and nourishing blood, relieving cough and reducing noise. It's cold, eating pears is a little cold, and people with gastrointestinal discomfort can cook them.

2. Jujube has high sugar content and high calories. Has the effects of invigorating spleen, regulating stomach, invigorating qi, promoting fluid production, warming stomach and nourishing blood.

Boiling water can nourish the face and stomach, moisten the lungs and produce fluid.

3, orange peel is rich in vitamin C, soaking in water after drying has an appetizing effect. It can also be used to make soup.

4, the effect of rock sugar is to moisten the throat to dry, phlegm and cough, heat.