From December 5 to 11, the national concrete price index was stable on a month-on-month basis, with a year-on-year decrease of 10.24%, and the prices in various provinces and cities were stable. In the six major regional markets, most of the concrete prices in each region are stable, and only a few regions have small fluctuations due to factors such as raw material prices. The price of C30 concrete in 29 provincial capitals has not changed significantly. Next week, under the influence of cold air, the construction intensity will be weakened, the project shutdown will increase at the end of the year, the focus of the mixing station will shift to repayment, the demand will weaken, and the weakening of the upstream raw material price will ease the cost pressure, the demand of the concrete market will continue to weaken, and the focus of the transaction will decline steadily.