The price of tofu is constantly changing. With the increase of the price level, the price of tofu is also rising. Judging from the production of tofu, white tofu is softer and more delicate, and the market profit is not bad. The market price is 3-5 yuan Jin, and you can get 300-500 yuan for making 100 Jin of tofu. The production cost of tofu is not high. One catty of soybeans produces about 2-4 jins of tofu, and the profit is 200-300 yuan. In this way, the market benefit of tofu output is still good.