The market size of the building prefabricated component industry in 2018 is through a large number of first-hand research and data monitoring covering major industries (including the target product or industry's output, output value, etc. within a specified time, depending on the population, people's needs, age distribution, region The basic data information of the rich and poor surveys, and through the independent research and development of multiple market size and development prospect estimation models, to provide customers with reliable market and market segment size data and trend judgment, to help customers judge the target market size and development Prospects provide reliable, continuous data support for market development and market share estimation.
The market size is not only the market sales of building prefabricated component products within a certain range, but also the scale of users or the scale of sales. We estimate the existing market based on the area in which the building's prefabricated components are concentrated, the stage of development, and the number of users. Second, we estimate the future market based on potential users of building prefabricated components and trends. In the end, the overall size of the market for building prefabricated components can be known.
In the calculation of the market size of building prefabricated components, we mainly use the following methods
First, the source push algorithm
The market size of the industry will be traced back to the source industry that has spawned the industry. Through the interpretation of the source industry data, the data of the building prefabricated component industry is derived.
Second, strong correlation data push algorithm
The so-called strong correlation can be understood as a strong relationship between the sales of products in the two industries. The analysis of the industries related to the prefabricated building industry confirms the accuracy of market size data.
Third, the demand push algorithm
That is, based on the needs of the target customers of the building prefabricated component products, the scale of the target market is measured.
Fourth, sampling analysis
That is to say, in the whole, a certain sample is extracted by sampling method, and then the overall situation is inferred according to the condition of the sample. The sampling methods mainly include: random sampling, stratified sampling, overall sampling, systematic sampling and snowball sampling.
V. Typical inverse method
Based on the research team's research on sales and market share of individual brands (especially leading brands), the scale of the entire industry is reversed.