What are the advantages of expanding the production scale of enterprises?

Benefits brought by expanding enterprise production scale: 1, scale reward. Scale reward belongs to the concept of long-term production. Increasing returns to scale, constant returns to scale and decreasing returns to scale refer to the increase ratio of all production factors in long-term production that is less than, equal to or greater than the increase ratio of output caused by them. In the process of exaggerating scale production, enterprises generally go through three stages: increasing scale return, constant scale return and decreasing scale return. 2. Economies of scale. Scale benefit refers to the degree of influence on output change when various production factors increase in the same proportion. If the output of the enterprise increases more than the input, the enterprise expenditure will increase the scale benefit. If the output increment of an enterprise is less than the input increment, the scale benefit of the enterprise will be reduced. If input and output increase in the same proportion, economies of scale will remain unchanged. 3. Economies of scale. In microeconomics, the long-term scale change of manufacturers is defined as the same proportion change of all production factors. Suppose a manufacturer only needs two production factors, labor and capital, and their inputs are L and K respectively. When the inputs of these two factors are doubled at the same time, that is, when they reach 2L and 2K, it is said that the production scale of the manufacturer has doubled. Scale regression is to explain how the output will change when the production factors are doubled at the same time. Is it doubled? More than doubled? Still less than double. If the output just doubles, it is called constant return on scale; if the output is more than doubled, it is called increasing return on scale; if the output is less than doubled, it is called decreasing return on scale. In economic analysis, homogeneous production function is usually used to describe the return to scale. For a production function, if all the input production factors change λ times and the output changes λn times in the same direction, this production function is a homogeneous production function. If n= 1, it is a linear homogeneous production function. For example, in, where x 1, x2, ... xn all increase to λx 1, λx2, ... λ xn, at the same time, the output q will increase to λnQ, that is. In the case of linear homogeneous production function, when >: 1, if the scale returns increase, if the scale returns remain unchanged, if the scale returns decrease. On the other hand, when