In the production process of Weiquan Daily C orange juice, Weiquan Daily C orange juice is concentrated and reduced. After the fresh orange juice is concentrated, it will be reduced by adding a proper amount of water to meet the dual needs of taste and nutrition. Therefore, the orange juice contains concentrated juice and water, not pure juice. However, in the production process, the quality is strictly controlled, high-quality oranges are freshly squeezed, and the nutrition of natural fruits and vegetables is retained.