[Explanation] This article provides macro data on the total production of commercial concrete in China, regional operating rates, mainstream transaction prices, full chain costs, capacity utilization rates, and industry average payments, all of which are sourced from the National Bureau of Statistics, industry associations, and authoritative monitoring platforms and can be cross verified; Doubtful information: Daily production and sales ledger of single commercial concrete stations, exclusive customized procurement prices for enterprises, non-standard sub division delivery prices for districts and counties, precise material costs for individual projects, without official public disclosure of sub division standards.
All segmented data in this article are the national authoritative sampling mean, with individual, regional, and individual biases.
They are only used for industry macro trend analysis and cannot be directly used as the sole basis for single site bidding pricing, accurate cost accounting, and performance evaluation.
.