2. Pumpkin is native to South Asia, and the other is Central and South America. It was introduced to China a long time ago, so it is called "Chinese pumpkin". Cultivated all over China, it is light yellow or orange, oblate, spherical to oblong, with large fruit and smooth skin, usually with shallow grooves or edges. It is mild in nature, sweet and non-toxic, and it is not only used as a vegetable, but also as a substitute for grain. In recent years, people have found that pumpkin has a dietary function that cannot be ignored. Into the spleen and stomach, it can moisten the lungs and replenish qi, diminish inflammation and relieve pain, eliminate phlegm and expel pus, expel worms and detoxify, lower blood sugar and quench thirst, and has diuretic and beauty effects.