The heat volume 2101 closed at 3864, up 26, or 0.68 percent. The national average spot price rose 11 points to 3935, with the current price difference of 71. The national spot market has been steadily rising, with a range of 10-30. Driven by the higher futures market, the business mentality is cautious and some of them are up slightly, and the low-level transaction is still acceptable. It is expected that the short-term market will be more intensive.