"Doudo" brand soybeans are produced in the core area of the "Doudo" Jiu San Songnen Plain, one of the three largest black soil belts in the world. They are grown in high-cold areas, and the soil is fertile, far away from urban pollution, and has a unique ecological environment and natural environment for growing soybeans. surroundings. "Doudou" brand soybeans adhere to the concept of pollution-free, green, organic and healthy, and actively cultivate special soybeans for green food, which can be used for household soy milk, raw bean sprouts, and bean curd production. The product makes soy milk fragrant and rich, without residue; raw bean sprouts are fresh and full; making bean curd is tender and refreshing. Applying "Internet + Agriculture" technology to realize the whole process of agricultural production can be monitored and to ensure product safety and traceability. "Doudu" brand soybean grains, grains and grains, are the best choice for consumers to eat a healthy diet.