黑色：下游开启补库区间交易为主

Report Industry Investment Rating - Not provided in the given content Core Viewpoints - The black sector showed a weak and fluctuating trend last week, with finished products stronger than raw materials. The strength relationship among varieties in terms of index fluctuations was rebar > hot-rolled coil > iron ore > coke > coking coal. The black sector performed relatively flat in the entire futures market [4]. - Overseas political situation is turbulent, increasing global uncertainties. The domestic central bank has taken a "combination punch" to support high - quality economic development, including a 0.25 - percentage - point reduction in the rediscount and re - loan interest rates [4]. - Steel demand rebounded last week, and inventory decreased again, with minor supply - demand contradictions. On the raw material side, both coking coal, coke, and iron ore were accumulating inventory, but downstream has started restocking [4]. Summaries by Directory 01 Black Sector Trend Comparison - The black sector trended weakly and fluctuated last week, with finished products stronger than raw materials [4][6] 02 Futures Market Rise - Fall Comparison - Futures prices showed a mixed trend, with silver and Shanghai tin rising significantly, while the black sector was relatively flat [4][8] 03 Spot Prices - Spot prices were stable with a slight upward trend, and iron ore prices decreased slightly [14] 04 Profit and Valuation - The profitability rate of steel mills increased slightly, and the valuation of rebar futures was neutral [18] 05 Steel Supply and Demand - Steel demand rebounded week - on - week, and inventory decreased again [20] 06 Iron Ore Supply and Demand - Hot metal production declined unexpectedly, and both steel mill and port iron ore inventories increased. Steel mills started restocking before the holiday. Iron ore shipments have been declining continuously, but arrivals are still at a high level, and it is expected to remain in an inventory - accumulation pattern in the short term [5][30] 07 Coking Coal Supply and Demand - Raw coal production increased last week, and coking coal inventory continued to accumulate. However, coal washing plants and independent coking plants started restocking [5][33] 08 Coke Supply and Demand - Coke production decreased slightly week - on - week, and inventory shifted to the middle and lower reaches [5][35] 09 Variety Spreads - The mill's on - paper profit improved, and the rebar - to - iron - ore ratio increased [37] 10 Key Data/Policy/Information - From April 1, the VAT export tax rebate for products such as photovoltaic will be cancelled. From April 1 to December 31, the VAT export tax rebate rate for battery products will be reduced from 9% to 6%, and from January 1, 2027, the VAT export tax rebate for battery products will be cancelled [42]. - On January 12, US President Trump stated that any country conducting business with Iran will face a 25% tariff on all its business with the US [42]. - Trump said that the US government may shut down again on January 30 [42]. - Citigroup expects the Fed to cut interest rates by 25 basis points each in March, July, and September, while Morgan Stanley expects the Fed to cut interest rates by 25 basis points each in June and September [42]. - Since January 13, 2026, Shagang has raised the price of scrap steel by 50 yuan/ton [42]. - The US CPI in December 2025 increased by 2.7% year - on - year, and the core CPI increased by 2.6%, both remaining the same as the previous value [42]. - The Shanghai, Shenzhen, and Beijing stock exchanges have adjusted the margin ratio for margin trading, raising the minimum margin ratio for investors' margin - buying of securities from 80% to 100% [42]. - The World Steel Association reported that from 2014 to 2024, the indirect steel exports of 74 countries increased from 325 million tons to 410 million tons, a 26% increase. In 2024, the indirect steel trade volume was equivalent to 93% of the direct export volume [42]. - The central bank has taken a "combination punch" to support high - quality economic development, including a 0.25 - percentage - point reduction in the rediscount and re - loan interest rates [4][42]. - During the 15th Five - Year Plan period, the State Grid's fixed - asset investment will reach 4 trillion yuan, a 40% increase compared to the 14th Five - Year Plan period [42]