行 华福证券 建筑材料 2025 年 08 月 04 日 业 研 究 建筑材料 城市更新呵护需求，反内卷加快供给出清 投资要点： 行 业 定 期 报 告 中共中央政治局 7 月 30 日召开会议，会议指出要落实落细更加积极的 财政政策和适度宽松的货币政策，落实好中央城市工作会议精神，高质量 开展城市更新；上海加快推进"两旧一村"改造，今年计划启动 25 个城中 村改造；深圳规划 2026 年前建成深汕通用机场，提升 eVTOL 服务保障能 力；重庆今年滚动实施城中村改造项目 150 个；广州 7 月二手住宅网签 8962 套，同比下降 10.7%；山东将数字家庭纳入"好房子"建设内容，对个人 购置智能家居予以补贴；沈阳 2025 年度住房公积金缴存基数上限调整为 29523 元；哈尔滨发布公积金新政，以旧换新贷款额度，最高上浮 20%； 广州从化推出"以旧换新""房票"等房地产健康发展七项措施；贵州 2025 年计划改造城中村 6268 户，调整土地增值税预征率；成都发布 2025 年城 市更新片区 12 个项目机会清单，涉及城市有机更新、危旧房改造、自主改 造等多个方面，总投资额高达数百亿元。中长期来看：1 ...

Report Summary 1. Industry Investment Rating No investment rating information is provided in the report. 2. Core View - The industrial silicon market has seen a recent rebound in both futures and spot prices, but considering the cooling of sentiment and hedging pressure on the upper side of the market, the market is expected to adjust. However, bullish sentiment may still fluctuate, so caution is needed in operations. Attention should be paid to the resumption of production by silicon enterprises [1]. - The polysilicon market has also seen a continuous upward trend in the futures market since the end of June. Although the recent sentiment has faded, it still fluctuates. The market is volatile, and caution is required in operations. Continuous attention should be paid to the evolution of macro - sentiment and the registration of warehouse receipts [1]. 3. Summary by Relevant Contents Industrial Silicon - **Price Changes**: The average price of industrial silicon non - oxygenated 553 (East China) remained flat at 9,550 yuan/ton, and the average price of 421 (East China) remained flat at 10,150 yuan/ton. The closing price of the futures main contract dropped 2.97% to 8,500 yuan/ton [1]. - **Supply and Demand**: On the supply side, as silicon prices continue to rise, some previously shut - down silicon plants in Xinjiang have resumed production. In the southwest production area, with the arrival of the wet season, power costs have decreased, and enterprise operations have steadily increased. It is expected that some silicon furnaces will restart in August, so supply is expected to increase steadily. On the demand side, polysilicon enterprises maintain a production - cut state, but some silicon material plants plan to resume production in July, which will bring some demand increments. For the silicone industry, a major factory has stopped production for rectification due to an accident, resulting in a temporary tightening of supply. With the support of silicon prices on the cost side, silicone prices have continued to rise. Silicon - aluminum alloy enterprises purchase as needed, and the downstream's willingness to stock up at low levels is insufficient [1]. Polysilicon - **Price Changes**: N - type dense material increased 1.10% to 46 yuan/kg, N - type re - feed material rose 1.08% to 47 yuan/kg, N - type mixed material increased 1.12% to 45 yuan/kg, N - type granular silicon remained flat at 44.5 yuan/kg, and the closing price of the futures main contract rose 0.14% to 49,200 yuan/ton [1]. - **Supply and Demand**: On the supply side, polysilicon enterprises maintain a production - cut state, but some may have new production capacity put into operation. After offsetting the increase and decrease, production is expected to increase slightly, with July's production approaching 110,000 tons. On the demand side, the photovoltaic market is generally weak, with inventories of silicon wafers and silicon materials rising. Recently, due to the expected increase in polysilicon prices, downstream silicon wafer prices have followed suit. Enterprises say they will actively respond to policies, and the trading atmosphere has improved, but the terminal market is still weak due to the large over - consumption of demand in the first half of the year [1]. Other Information - The component procurement of the 1350MW solar photovoltaic power station project of Dongying Huiyang Clean Energy Co., Ltd.'s fourth - phase fishery - photovoltaic complementary project has been terminated due to policy adjustments. Another project in Dongying City, Lijin County, with an installed capacity of 975MWp, is planned to be invested about 741 million yuan [1]. - The Ministry of Industry and Information Technology has issued the 2025 special energy - saving supervision task list for the polysilicon industry, requiring local industrial and information technology departments to complete the supervision and submit results by September 30, 2025 [1].

Group 1 - The core viewpoint emphasizes that the current market rally may be perceived as a liquidity-driven "water buffalo," potentially overlooking the significant recovery in profitability as the main theme [2][7] - Historical data shows that since 2000, the non-financial ROE in A-shares has experienced four significant recoveries, indicating a pattern where valuation-driven market behavior precedes profitability recovery [2][3] - The current economic environment reflects a similarity to the 2016 supply-side reform, where spontaneous economic adjustments occurred before policy implementation, particularly in sectors like photovoltaic manufacturing [2][14] Group 2 - The conditions for a potential interest rate cut by the Federal Reserve are maturing, as recent employment data indicates a weakening U.S. economy, although signs of marginal improvement have emerged in July [3][20] - The recent U.S.-China trade negotiations have highlighted existing differences, with potential trade issues posing a risk to market stability, though the impact is expected to be less severe than earlier in the year [4][30] - Despite recent market adjustments, the long-term trend of improving profitability for Chinese enterprises remains intact, with recommendations for investment in upstream resources and consumer sectors [5][34][35]

Group 1 - The core viewpoint emphasizes the importance of "capacity governance" and "technological innovation" in driving economic growth and addressing challenges in China's economy [4] - The meeting highlighted that while the economy shows resilience and progress, it still faces significant risks and challenges [4] - The focus is on deepening reforms and fostering new competitive industries through technological innovation and integration with industrial innovation [4] Group 2 - A new round of supply-side reforms is emerging, benefiting leading companies in the chemical sub-industry as old capacities are phased out [5] - The chemical industry is currently experiencing low capacity utilization and profit margins, with a utilization rate of only 71.9% and a profit margin of 12.95% as of Q2 2025 [5][6] - The peak of new capacity additions in the chemical industry has passed, leading to a decrease in capital expenditure, which is expected to improve industry conditions [6] Group 3 - Technological innovation is crucial for the country's future development, with a focus on "domestic substitution" in materials [7] - The industry has made significant progress in overcoming technological barriers set by foreign manufacturers, particularly in semiconductor materials and high-performance new materials [7] - The emphasis is on investing resources in critical materials that have not yet achieved domestic production to ensure safety and self-sufficiency [7]

Investment Rating - The report maintains an "Increase" rating for the renewable energy sector [5] Core Insights - The report highlights three main areas of focus: supply-side reform leading to price increases in the industry chain, long-term growth opportunities from new technologies, and industrialization opportunities from perovskite GW-level layouts [15][18] Summary by Sections 1. New Energy Generation 1.1 Photovoltaics - The Ministry of Industry and Information Technology has initiated energy-saving inspections for polysilicon, targeting 41 companies, which is expected to optimize energy-saving efforts and reform outdated capacities [14] - The National Development and Reform Commission emphasizes the need to eliminate "involution" competition and advance the bidding system reform, which has led to an increase in polysilicon prices, potentially restoring component prices [14][15] - Key companies to watch include Xiexin Technology, Tongwei Co., Daqo New Energy, and JA Solar [15] 1.2 Wind Power & Grid - The AR7 wind auction reform has significantly increased wind power prices, with floating offshore wind power prices rising by 10.6% and fixed offshore wind power prices by 10.8% [16] - The contract duration for CfD has been extended from 15 to 20 years, improving project financing feasibility [16] - The introduction of Clean Industry Bonuses (CIB) is expected to drive investment in local supply chains, with a total subsidy budget exceeding £544 million [16] 1.3 Hydrogen & Energy Storage - A major user-side energy storage project in the aluminum industry has been launched by Penghui Energy and Sichuan Zhongfu, with a scale exceeding 100MW/400MWh [18] - The average bidding price for energy storage systems in July was 0.4645 RMB/Wh, with a range for EPC bids between 0.7399 RMB/Wh and 1.5748 RMB/Wh [25][27] - Recommended companies include Longi Green Energy, Sungrow Power Supply, and Kehua Tech [27] 2. New Energy Vehicles - LG Energy has signed a supply contract for lithium iron phosphate batteries worth 5.94 trillion KRW (approximately 30.9 billion RMB), which represents 23.2% of its projected sales for 2024 [28][30] - The contract is expected to enhance the performance of Longpan Technology, which has also signed an agreement to supply 260,000 tons of lithium iron phosphate materials to LG Energy [30]

Group 1 - The report emphasizes that the current market rally may be perceived as a "water buffalo" driven by liquidity, potentially overlooking the crucial theme of profit recovery [3][15][26] - Historical data shows that since 2000, there have been four instances of a trend reversal in ROE for the entire A-share non-financial sector, occurring in 2006 Q2, 2009 Q3, 2016 Q3, and 2020 Q2 [3][15] - The report draws parallels between the current anti-involution policies and the supply-side reforms of 2016, noting that the focus has shifted from traditional industries like steel and coal to emerging manufacturing sectors such as photovoltaics [3][25] Group 2 - The conditions for interest rate cuts in the U.S. are maturing, with recent employment data indicating a weakening economy, although this does not equate to a full-blown recession [4][40] - The report highlights that the recent adjustments in the market reflect a retraction in trading scales rather than a change in the long-term trend of improving corporate profits in China [6][49] - Recommendations for investment include focusing on upstream resource products and capital goods that benefit from both overseas manufacturing recovery and domestic anti-involution policies [6][49] Group 3 - Trade issues between China and the U.S. are identified as potential market disturbances, but their impact is expected to be less severe than in April due to lower tariff rates announced in July [5][46][47] - The report notes that the recent fluctuations in the market are more about the retraction of previous gains rather than a fundamental shift in the long-term outlook for supply clearing [3][26] - The report suggests that the focus of domestic policies will revolve around "people's livelihood," recommending attention to dividend-type consumption sectors such as food and beverages, as well as certain service industries [6][49]

Group 1 - In July 2023, China's capital market experienced extreme volatility, particularly in the commodity market, with the Wenhua Commodity Index rising by 7.2% in the first 19 trading days, followed by a significant pullback [1][4] - Key commodities such as polysilicon surged by 64%, coking coal by 50%, and glass by 34%, but subsequently, many of these commodities saw declines of around 20% [1][6] - The market's initial rally was triggered by the sixth Central Financial Committee meeting, which emphasized the need for legal and regulatory governance of low-price competition and the orderly exit of backward production capacity [5][6] Group 2 - The market's focus on terms like "low price" and "backward capacity exit" led to comparisons with the supply-side reforms initiated in late 2015, particularly affecting polysilicon, which saw significant price increases [6][7] - Following the announcement of a new round of policies aimed at stabilizing growth in key industries, the commodity market entered a phase of aggressive price increases, with coking coal hitting five consecutive daily price limits [6][7] - However, subsequent policy shifts indicated a more targeted approach to capacity governance, leading to a sharp decline in commodity prices, particularly for previously high-flying products [7][8] Group 3 - The A-share market also experienced a strong upward trend in July, with steel stocks rising over 25% and basic chemicals and construction materials increasing by more than 18% [8][9] - The political bureau meeting's adjustments to the anti-involution narrative may pose downward pressure on cyclical sectors, as evidenced by market corrections in early August [9][10] - Potential risks for the A-share market include uncertainties surrounding U.S.-China tariff negotiations and a weakening expectation for macroeconomic policy support [10][11] Group 4 - The U.S. labor market data showed significant downward revisions, raising concerns about the overall economic outlook and potentially impacting global markets [12][13][14] - The credibility of U.S. economic data has come under scrutiny, which could affect global financial markets, including A-shares, especially given their current high valuations [14] - Despite these challenges, the "national team" has historically intervened to stabilize the market, suggesting that while large declines may be mitigated, volatility remains a concern [14][16]

作者 | 独行侠 数据支持 | 勾股大数 据（www.gogudata.com） 今年 7月，是中国资本市场史诗级的一个月。尤其是大宗商品市场，极致的过山车行情，实属历 史罕见。 前 19个交易日，文华商品指数累计大涨7.2%。其中多晶硅大涨64%，焦煤大涨50%，玻璃大涨 34%。而后短短6个交易日，大盘回吐了一半涨幅，焦煤、玻璃又纷纷重挫20%左右。要知道， 商品往往有10倍或以上的杠杆，赚钱、亏钱都是成比例大幅扩大。 一念天堂，一念地狱。为什么商品市场会如此极端？商品对应的 A股周期股行情又会如何演绎？ 01 从 7月1日开始，不管是大宗商品市场，还是A股市场，均迎来了一波酣畅淋漓的大涨行情。 导火索无它，即 第六次中央财经委员会召开。它的前身是中央财经领导小组， 2018年3月改名 而来，职责是 针对经济领域的顶层设计、总体布局、统筹协调、整体推进、督促落实。 因此，资本市场对此次重磅会议给予了高度关注，并积极定价。尤其是会议中有一句重磅定调： 依法依规治理企业低价无序竞争，引导企业提升产品品质，推动落后产能有序退出。 彼时，市场更在意 "低价"、"落后产能""退出"等关键词，开始与2015年底启动的 ...

Group 1 - The announcement from the regulatory authority indicates that starting from August 8, 2025, interest income from newly issued government bonds, local government bonds, and financial bonds will be subject to value-added tax, while those issued before this date will continue to be exempt until maturity [1][2]. - Investors express confusion over the policy, noting that the removal of tax exemptions will increase the new issuance rates of government bonds, thereby raising government interest expenses, while simultaneously increasing government VAT revenue, leading to a perceived net effect of zero [2][3]. - The article emphasizes the importance of the economic process, suggesting that the dynamics of economic activities are more significant than the static outcomes [4][6]. Group 2 - The policy is viewed as a means to expand the internal economic cycle, with both tax revenue and interest expenses increasing from the government's perspective, and interest income and tax expenditures rising from the perspective of the real economy [6][12]. - Two significant economic concepts are introduced: the neutrality of money and Ricardian equivalence, which explore whether changes in nominal amounts affect real economic outcomes [7][11]. - The article argues that in reality, neither monetary policy nor fiscal policy is neutral, as market participants often lack the rationality and foresight assumed in economic theories [14][12]. Group 3 - The restoration of VAT on government bond interest signals a potential increase in the likelihood of canceling other tax exemptions and social subsidies, particularly the 25% income tax on government bonds [29][40]. - The discussion highlights that the factors contributing to long-term low CPI are systemic and multifaceted, with fiscal policies playing a significant role [25][26]. - The article suggests that the government has two options regarding bond interest: to either keep it low to suppress domestic prices and stimulate exports or to raise it to enhance nominal prices and expand the internal cycle [27][28].

黑色产业链日报 2025/08/01 螺纹钢期货月差（01-05）季节性. source： Wind 元/吨 2021 2022 2023 2024 2025 07/01 09/01 11/01 01/01 -200 0 200 400 热卷期货月差（01-05）季节性. source： Wind 元/吨 2021 2022 2023 2024 2025 07/01 09/01 11/01 01/01 -100 0 100 200 300 | 螺纹、热卷现货价格.. | 螺纹、热卷基差. | | | | | | --- | --- | --- | --- | --- | --- | | 单位（元/吨） | 2025-08-01 | 2025-07-31 | 单位（元/吨） | 2025-08-01 | 2025-07-31 | | 螺纹钢汇总价格：中国 | 3402 | 3407 | 01螺纹基差（上海） | 103 | 109 | . 24/08 24/10 24/12 25/02 25/04 25/06 咨询业务资格：沪证监许可【2012】1515号 研报作者：许亮 Z0002220 审核：唐韵 Z000 ...