The market price of peas is about 12 yuan/kg, and the market price of edamame is about 15 yuan/kg, so peas are cheaper if they are compared.

Pea: Originated in West Asia and Mediterranean thousands of years ago, it is 0.5~2 meters high, green, smooth and hairless, and its indications are: treating cold, clearing away heat, promoting digestion, stopping diarrhea, diuresis and abdominal distension. Soybean: also known as vegetable soybean, it is 30~90 cm high and 0.8~ 1.5 cm long; Indications: it can drive away evil spirits, relieve pain and eliminate edema; Drugs that can remove stomach heat, dredge blood stasis and detoxify.