“反内卷”情绪再度加强，板块品种价格仍有上?空间

Report Industry Investment Rating - The mid - term outlook for the black building materials sector is "oscillating upward", with individual variety ratings as follows: - Steel: Oscillating [7] - Iron ore: Oscillating [8] - Scrap steel: Oscillating [9] - Coke: Oscillating [11] - Coking coal: Oscillating upward [12] - Glass: Oscillating [13] - Soda ash: Oscillating [16] - Manganese silicon: Oscillating [17] - Ferrosilicon: Oscillating [18] Core View of the Report - The "anti - involution" sentiment has strengthened again, providing an upward driver for the sector. Combined with the replenishment logic, strong macro - expectations, and the approach of the National Day with enterprises starting pre - holiday stockpiling, it is expected that the sector will oscillate upward before the holiday. However, attention should be paid to the dynamics of China - US talks and the possible negative impact of overseas countries imposing additional tariffs on China [2][6]. Summary by Relevant Catalogs Overall Situation of the Black Building Materials Sector - Policy - level mention of "anti - involution", along with production restrictions in Tangshan's coking and steel enterprises and coal over - production inspections in Inner Mongolia, has boosted market sentiment. Steel, coking coal, glass, and soda ash have shown strong performance, while iron ore has been relatively weak. In the later stage, although the "anti - involution" sentiment may fluctuate, it is expected to push up the sector's prices further considering the macro - level benefits during the peak season and the industry's replenishment [2]. Situation of Each Variety Iron Element - Iron ore: The fundamentals are healthy. The environmental protection - related production restrictions in Tangshan may have a limited impact on the overall demand, and the short - term price is expected to oscillate. Port trading volume increased, overseas mine shipments returned to normal, 45 - port arrivals decreased, demand was supported in the short term, and the overall inventory level was neutral [2][8]. - Scrap steel: The fundamental contradictions are not prominent, and it follows the trend of finished products. The short - term price is expected to oscillate. The supply decreased, demand increased slightly, and the factory inventory decreased slightly [2][9]. Carbon Element - Coke: The second - round price cut has been implemented. The futures market is strong, and the spot market sentiment has improved. The supply is basically stable, and the demand is strongly supported. The price is expected to oscillate in the short term [11]. - Coking coal: The supply is temporarily stable, and the demand for pre - holiday replenishment from downstream coking enterprises has been released. The price is expected to oscillate upward in the short term due to the strong "anti - involution" atmosphere, limited coal production growth, and macro - policy benefits [12]. Alloys - Manganese silicon: The short - term cost and peak - season expectations support the price, but the medium - and long - term supply - demand outlook is pessimistic, and the price center is expected to move downward [3][17]. - Ferrosilicon: The short - term cost supports the price, and the decline space during the peak season is limited. However, the medium - and long - term supply - demand relationship will loosen, and the price center will move downward [3][18]. Glass and Soda Ash - Glass: The current demand is weak, but there are peak - season and policy expectations. After the mid - stream destocking, there may be oscillations. In the long term, market - oriented capacity reduction is needed, and if it returns to fundamental trading, the price is expected to decline [3][6][13]. - Soda ash: The supply surplus pattern remains unchanged. After the decline in the futures market, the spot - futures trading volume increased slightly. It is expected to oscillate widely in the future, and the long - term price center will move downward to promote capacity reduction [6][16]. Steel - The spot market trading volume is average, and the inventory is accumulating, but the rate has slowed down. The fundamentals of rebar are weaker than those of hot - rolled coils. The market is cautious about the peak - season demand. Although the cost support has weakened, the "anti - involution" sentiment and the warming macro - environment still support the price. It is recommended to pay attention to the strategy of going long on hot - rolled coils and short on rebar [7]. Indexes - On September 16, 2025, the comprehensive index, special indexes (including the commodity index, commodity 20 index, industrial product index, PPI commodity index), and the steel industry chain index all showed an upward trend [105][106].