By the end of February, the National Gravel Price Index (CSPI) closed at 83.51 points, down 0.98% annually and 2.60% year-on-year. The National Machine-made Sand Price Index (MSPI) closed at 87.33 points, down 1.14% annually and 5.89% year-on-year.
Figure 1: Trend of national gravel price index (point) Figure 2: Trend of national machine-made sand price index (point)
Data source: cement big data (https://data.ccement.com/)
