截止7月31日收盘，铁矿主力2509合约-19（-2.38%），收于789.0元/吨，铁矿远月2601合约-20.5 （-2.65%），收于766.0。 【基差】 最优交割品为卡粉。卡粉、PB粉、巴混粉和金布巴仓单成本分别为793.4元/吨、818.4元/吨、823.4元/吨 和831.6元/吨。09合约卡粉、PB粉、巴混和金布巴基差分别是14.4元/吨、39.4元/吨、44.4元/吨和52.6元/ 吨。 【需求】 日均铁水产量240.71万吨，环比-1.52万吨；高炉开工率83.46%，环比持平；高炉炼铁产能利用率 90.24%，环比-0.57%；钢厂盈利率65.37%，环比+1.73%。 【现货】 主流矿粉现货价格：日照港（600017）PB粉持平至772.0元/吨，卡粉持平至874.0元/吨。 【期货】 港口库存小幅去库，日均疏港量环比下降，钢厂进口矿库存环比上升。45港库存13657.90万吨，环 比-132.48万吨；45港日均疏港量302.71万吨，环比-12.44万吨；钢厂进口矿库存9012.09万吨，环比 +126.87万吨。 【观点】 昨日铁矿09合约震荡下跌走势。基本面来看，铁矿石全球发运 ...

Report Summary 1) Report Industry Investment Rating - The investment rating for the iron ore in the black building materials industry is "oscillation" [1] 2) Core View of the Report - The iron ore futures price is expected to show an oscillatory trend. Although the arrival volume of iron ore decreased last week, the shipping volume from Australia and Brazil increased, and the port inventory increased. The daily output of hot metal is close to the peak and is expected to remain high for some time, strongly supporting the demand for iron ore. The profitability of steel mills has improved, with off - peak electricity changing from loss to profit [1] 3) Summary by Related Catalogs Market Review - On the night session of Monday, the main 2509 contract of iron ore closed at 7110, up 0.57% [1] Important Information - The Political Bureau of the CPC Central Committee pointed out on April 25 that it is necessary to implement more proactive and effective macro - policies, make full use of more proactive fiscal policies and moderately loose monetary policies, speed up the issuance and use of local government special bonds and ultra - long - term special treasury bonds, and take timely measures such as reserve requirement ratio cuts and interest rate cuts [1] - Last week, the supply of five major steel products was 875,840 tons, a week - on - week increase of 3,130 tons or 0.4%. The total inventory was 1,534,270 tons, a week - on - week decrease of 50,410 tons or 3.2%. The weekly consumption was 926,250 tons, with the consumption of building materials down 6.9% and that of plates down 0.7% week - on - week [1] - In the first quarter, the profits of industrial enterprises above the designated size in China changed from a year - on - year decrease of 3.3% in the previous year to an increase of 0.8% [1] Market Logic - The arrival volume of iron ore decreased last week, but the shipping volume from Australia and Brazil increased, and the port inventory increased. The daily output of hot metal is close to the peak and is expected to remain high for some time, strongly supporting the demand for iron ore. The profitability of steel mills has improved, with off - peak electricity changing from loss to profit. Overall, the futures price is expected to show an oscillatory trend [1] Trading Strategy - As the holiday approaches, it is recommended to hold a light position or an empty position [1]