Today, iron ore futures opened high but closed low, with the main contract I2501 finally closing at 734, flat with yesterday. The overall market trading atmosphere was bleak today. The transaction price was basically the same as yesterday's; iron ore prices rebounded in the morning, but the terminal market continued to be sluggish, lacking upward momentum. According to the blast furnace maintenance data compiled by SMM, the reduction in molten iron caused by blast furnace maintenance this week exceeded 80,000 tons. Under the suppression of negative feedback, the rebound momentum of ore prices is insufficient, and it may continue to grind the bottom in the short term, with weak and volatile operation. .........