Report Industry Investment Ratings - No specific industry investment ratings are provided in the report. Core Views - The report analyzes various commodities in the black series, including iron ore, rebar, hot-rolled coils, ferrosilicon, silicomanganese, coke, coking coal, thermal coal, and logs. It provides trend judgments and fundamental data for each commodity, with most commodities showing wide - range oscillations or oscillating strongly due to factors such as macro - sentiment disturbances, news events, and changes in supply and demand [2][4][8]. Summary by Commodity Iron Ore - **Trend Judgment**: Expected to be volatile with wide fluctuations due to repeated expectations [2][4]. - **Fundamental Data**: The futures closed at 736.5 yuan/ton, up 3.5 yuan or 0.48%. Spot prices of different grades showed varying degrees of increase. The trend strength is - 1 [4]. Rebar and Hot - Rolled Coils - **Trend Judgment**: Subject to macro - sentiment disturbances and expected to have wide - range oscillations [2][8]. - **Fundamental Data**: Rebar RB2510 closed at 3,063 yuan/ton, up 2 yuan or 0.07%; hot - rolled coil HC2510 closed at 3,190 yuan/ton, up 3 yuan or 0.09%. There were changes in production, inventory, and apparent demand in late June and early July. The trend strength for both is 0 [8][10][11]. Ferrosilicon and Silicomanganese - **Trend Judgment**: Affected by macro - sentiment and expected to have wide - range oscillations [2][12]. - **Fundamental Data**: Futures prices of different contracts had different changes. Spot prices also showed some adjustments. The trend strength of ferrosilicon is 0, and that of silicomanganese is 1 [12][14]. Coke and Coking Coal - **Trend Judgment**: Coke is expected to oscillate strongly; coking coal is affected by news and also expected to oscillate strongly [2][15][16]. - **Fundamental Data**: JM2509 of coking coal closed at 871.5 yuan/ton, up 28 yuan or 3.32%; J2509 of coke closed at 1456 yuan/ton, up 31.5 yuan or 2.21%. There were changes in spot prices and positions. The trend strength of coke is 0, and that of coking coal is 1 [16][18]. Thermal Coal - **Trend Judgment**: With the recovery of daily consumption, it is expected to stabilize with oscillations [20]. - **Fundamental Data**: The ZC2507 contract had no trading. There are quotes for domestic and foreign trade coal, and the trend strength is 0 [21][22][23]. Logs - **Trend Judgment**: Due to the change of the main contract, it is expected to have wide - range oscillations [24]. - **Fundamental Data**: There were changes in the closing prices, trading volumes, and positions of different contracts. Spot prices of different types of logs were relatively stable. The trend strength is 0 [24][26].

2025年07月04日 国泰君安期货商品研究晨报-黑色系列 观点与策略 | 螺纹钢：宏观情绪提振，偏强震荡 | 2 | | --- | --- | | 热轧卷板：宏观情绪提振，偏强震荡 | 2 | | 硅铁：宽幅震荡 | 4 | | 锰硅：宽幅震荡 | 4 | | 焦炭：反内卷信号发酵，震荡偏强 | 6 | | 焦煤：反内卷信号发酵，震荡偏强 | 6 | | 动力煤：日耗修复，震荡企稳 | 8 | 国 泰 君 安 期 货 研 究 请务必阅读正文之后的免责条款部分 1 金园园（联系人） 期货从业资格号：F03134630 jinyuanyuan2@gtht.com 期货研究 商 品 研 究 所 2025 年 7 月 4 日 螺纹钢：宏观情绪提振，偏强震荡 热轧卷板：宏观情绪提振，偏强震荡 李亚飞 投资咨询从业资格号：Z0021184 liyafei2@gtht.com 【基本面跟踪】 螺纹钢、热轧卷板基本面数据 | | | （元/吨） 昨日收盘价 | 涨跌 （元/吨） | 涨跌幅 （%） | | --- | --- | --- | --- | --- | | | RB2510 | 3,076 | 44 | 1. ...