According to the survey statistics of the Steel Pipe Department: On November 24, the total transaction volume of 124 seamless pipe trader sample enterprises nationwide was 16,623 tons, an increase of 10.5% over the previous trading day and an increase of 5.9% over the same period last year. From a regional point of view, except for the decrease in the volume of the Northwest and Southwest regions, the volume of other regions increased. Among them, the volume of the South China region increased by more than 30%.