Snow swallow is a kind of precious food, which has the effect of nourishing and keeping in good health, and the market price is high. According to market research, the current price of a snow swallow is about one gram of 20 yuan, and the weight of a snow swallow is usually between 1-2 grams. Therefore, selling the snow weir at the price of 15 yuan is not expensive, and even a relatively affordable price.

To set up a stall to sell snow swallows, besides the price, we should also pay attention to the quality and safety of the products. It is suggested to choose formal channels to buy snow swallows to ensure the freshness, hygiene and safety of the products.