| 小期到日 | 24 | | | | | | --- | --- | --- | --- | --- | --- | | 区域语院 语密度主题教 2025年7月23日 星期三 | | | | 同酸成 | Z0015979 | | 价格及基差 | | | | | | | | 现值 | 前值 | 日 涨跌 | 日涨跌幅 | 单位 | | SMM 1#电解铜 | 79755 | 79555 | +200.00 | 0.25% | 元/吨 | | SMM 1#电解铜升贴水 | 240 | 220 | +20.00 | | 元/吨 | | SMM 广东1#电解铜 | 79650 | 79245 | +405.00 | 0.51% | 元/吨 | | SMM 广东1#电解铜升贴水 | -10 | JE | -25.00 | - | 元/吨 | | SMM湿法铜 | 79550 | 79390 | +160.00 | 0.20% | 元/吨 | | SMM湿法铜开贴水 | 35 | 55 | -20.00 | - | 元/吨 | | 精废价差 | 1286 | 1479 | -192.77 | -13.04% | 元/肥 ...

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the reports. 2. Core Views Each report presents data and analysis on different futures markets, including stock index futures, Treasury bond futures, precious metals, container shipping, and a trading calendar, without a unified core view. 3. Summary by Report Stock Index Futures Spread Daily Report - **IF, IH, IC, and IM Futures**: Presents the latest values, changes from the previous day, historical 1 - year and all - time percentiles of spot - futures spreads and inter - period spreads for IF, IH, IC, and IM futures. For example, the IF spot - futures spread is 37.60% with a change of - 9.16 [1]. - **Cross - Variety Ratios**: Provides cross - variety ratios such as CSI 500/CSI 300, CSI 1000/CSI 300, etc., along with their changes and percentiles [1]. Treasury Bond Futures Spread Daily Report - **IRR and Basis**: Shows the latest values, changes from the previous trading day, and percentiles since listing for the implied repo rate (IRR) and basis of TS, TF, and TL Treasury bond futures [2]. - **Inter - Period and Cross - Variety Spreads**: Presents inter - period spreads (e.g., current quarter - next quarter) and cross - variety spreads (e.g., TS - TF) for different Treasury bond futures, along with their changes and percentiles [2]. Precious Metals Spot - Futures Daily Report - **Futures and Spot Prices**: Reports domestic and foreign futures closing prices, spot prices, and their changes and percentage changes for gold and silver on July 22 and 21. For example, the AU2510 contract rose 0.40% to 784.84 yuan/gram on July 22 [3]. - **Basis, Ratios, Yields, and Inventories**: Provides basis values, ratios (e.g., COMEX gold/silver), yields of US Treasury bonds, the US dollar index, and inventory data for precious metals, along with their changes [3]. Container Shipping Industry Spot - Futures Daily Report - **Spot Quotes and Indexes**: Gives spot quotes for Shanghai - Europe shipping prices and various container shipping indexes (e.g., SCFIS, SCFI), along with their changes and percentage changes [5]. - **Futures Prices and Basis**: Presents futures prices and basis values for container shipping futures contracts, along with their changes [5]. - **Fundamental Data**: Includes data on shipping capacity supply, port performance, export volume, and overseas economic indicators, along with their changes [5]. Trading Calendar - **Overseas and Domestic Data/Information**: Lists overseas and domestic economic indicators and financial events to be released on July 23, including time, data source, and relevant details [6].

Report Industry Investment Ratings No relevant information provided. Core Views of the Report PVC and Caustic Soda - The futures market was boosted by relevant policies, and there are expectations for industry capacity reduction. The caustic soda spot market had average transactions, with prices in Shandong and Guangdong decreasing. Low - concentration caustic soda has low inventory due to alumina demand, but non - aluminum downstream is resistant to high prices. The PVC spot market had light transactions, and the current supply - demand pattern is in the off - season of increasing supply and decreasing demand. It is recommended to take profit on previous long positions in caustic soda and temporarily observe for PVC [6]. Methanol - Inland prices fluctuated slightly. Supply had high maintenance losses in July but there are expectations of resumption. Demand is restricted by the traditional off - season. At the port, the basis strengthened, overseas Iranian device production returned, and there will be inventory accumulation from July to August. It is recommended to observe the market [8]. Polyester Industry Chain - PX supply is less affected, but demand support is weak. PTA supply - demand is expected to be weak, while ethylene glycol supply - demand is expected to improve in the short term. Short - fiber supply and demand are both weak, and bottle - chip supply - demand has improvement expectations but is still affected by high supply and inventory. Different strategies are recommended for each product [11]. Crude Oil - Overnight oil prices fluctuated weakly due to macro - pressure. The approaching US trade negotiation deadline and the lack of progress in negotiations have suppressed demand expectations. Although there are expectations of a decline in US crude oil inventory, trade tariff uncertainty is the core contradiction. It is recommended to adopt short - term band strategies [16]. Urea - The core driver of the urea futures market comes from macro - policies. Although export data shows weakness, policy news boosts market sentiment. The market is expected to fluctuate strongly in the short term [24][25]. Polyolefins - The marginal profit of PP and PE is gradually recovering, and supply and demand are both contracting, with inventory accumulation and weak demand. At the end of July, demand is expected to pick up seasonally. It is recommended to be short - biased on PP and buy within the range for PE [29]. Pure Benzene and Styrene - The supply - demand of pure benzene is expected to improve slightly, but its own driving force is limited due to high import expectations and port inventory. Short - term pure benzene may be boosted but with limited rebound space. The supply - demand of styrene is marginally repaired but still weak, and its increase is limited. Different strategies are recommended for each [31]. Summary by Relevant Catalogs PVC and Caustic Soda - **Prices**: On July 22, compared with July 21, the price of Shandong 50% liquid caustic soda decreased by 2.2%, and the price of East China calcium - carbide - based PVC increased by 0.8%. Futures prices generally rose, and basis and spreads changed significantly [2]. - **Supply**: From July 11 to July 18, the caustic soda industry's operating rate increased by 1.3%, and the PVC total operating rate decreased by 0.1%. The profit of externally - purchased calcium - carbide - based PVC decreased by 2.0% [4]. - **Demand**: From July 11 to July 18, the alumina industry's operating rate increased by 1.0%, and the viscose staple fiber industry's operating rate increased by 8.7%. The operating rate of PVC downstream products such as profiles decreased [5][6]. - **Inventory**: From July 10 to July 17, the inventory of liquid caustic soda in East China factories and Shandong increased, while the upstream factory inventory of PVC decreased, and the total social inventory increased [6]. Methanol - **Prices and Spreads**: On July 22, compared with July 21, the closing prices of MA2601 and MA2509 increased, and the basis and spreads changed. Regional spot prices also had different changes [8]. - **Inventory**: The enterprise inventory of methanol decreased by 1.28%, and the port and social inventories increased [8]. - **Operating Rates**: The upstream domestic enterprise operating rate decreased by 1.94%, and some downstream operating rates changed, such as the MTBE operating rate increasing by 3.46% [8]. Polyester Industry Chain - **Prices**: On July 22, compared with July 21, the prices of most polyester products and upstream raw materials such as crude oil and naphtha changed slightly. PX, PTA, and other prices and spreads also had corresponding adjustments [11]. - **Operating Rates**: The operating rates of Asian and Chinese PX, PTA, and MEG all had different degrees of change, and the comprehensive operating rate of polyester decreased by 0.5% [11]. - **Inventory**: The MEG port inventory decreased by 3.6% from July 14 to July 21 [11]. Crude Oil - **Prices and Spreads**: On July 23, compared with July 22, Brent crude oil decreased by 0.90%, WTI increased by 0.52%. Spreads such as Brent M1 - M3 and WTI M1 - M3 also changed [16]. - **Product Prices and Spreads**: The prices of refined oil products such as NYM RBOB and ICE Gasoil had different changes, and the spreads also changed [16]. Urea - **Futures and Spot Prices**: On July 22, compared with July 21, the futures prices of urea contracts generally increased, and spot prices in different regions also had small increases [19][23]. - **Supply and Demand**: From July 17 to July 18, the domestic urea daily output decreased by 0.25%, and the factory inventory decreased by 7.46% from July 11 to July 18 [24]. Polyolefins - **Prices and Spreads**: On July 22, compared with July 21, the futures prices of L2601 and PP2601 increased, and spot prices of PP and LLDPE also increased. Spreads and basis changed significantly [29]. - **Operating Rates and Inventory**: The operating rates of PE and PP devices increased slightly, and the inventory of PE and PP enterprises and traders increased [29]. Pure Benzene and Styrene - **Prices and Spreads**: On July 22, compared with July 21, the prices of upstream raw materials such as crude oil and naphtha decreased, and the prices of pure benzene and styrene and their spreads changed [31]. - **Inventory and Operating Rates**: The port inventories of pure benzene and styrene increased, and the operating rates of the pure benzene and styrene industries and their downstream industries also had different degrees of change [31].

股指期货持仓日度跟踪 投资咨询业务资格： 股指期货： IF、IH、IC、IM | 品种 | | 主力合 约 | 总持仓点评 | 前二十席位重要变动 | | --- | --- | --- | --- | --- | | 沪深 | 300 | IF2509 | 总持仓大幅上升 | 中信多空头均加仓 3000 手以上 | | 上证 | 50 | IH2509 | 总持仓明显上升 | 中信国君皆积极加仓 2000 手以上 | | 中证 | 500 | IC2509 | 总持仓小幅上升 | 海通多空头各加仓超 1000 手 | | 中证 | 1000 | IM2509 | 总持仓基本未变 | 中信多空头各减仓超 1000 手 | 股指期货持仓日度变动简评 9,997.0 5,322.0 2,193.0 -302.0 16,392.0 8,951.0 4,535.0 17.0 -2,000 0 2,000 4,000 6,000 8,000 10,000 12,000 14,000 16,000 18,000 IF IH IC IM 主力合约持仓变动 总持仓变动 数据来源：Wind 广发期货研究所整理 广发期货研究所 ...

| 10 | 0.18% | 60.70% | 5668 | 折算价:72硅铁合格块:内蒙-天津仓单 | 硅铁 (SF509) | 5678 | 36 | 0.61% | 31.90% | 折算价:6517硅锰:内蒙-湖北仓单 | 硅罐(SM509) | 5950 | 5914 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | de | 2.98% | 48.00% | 螺纹钢 (RB2510) | 3320 | 3224 | HRB40020mm: 上海 | Q235B: 4.75mm: 上海 | 0.77% | 26 | 27.60% | 3420 | 热卷 (HC2510) | 3394 | | | | | | 3.50% | 25.20% | 837 | 28 | 折算价:62.5%巴混粉(BRBF):淡水河谷:日照港 | 铁矿石 (12509) | 809 | -8.87% | 1603 | -142 | 1 ...

数据来源：Wind、Mysteel、富宝资讯、广发期货研究所。请仔细阅读报告尾端免责声明。 免责声明 本报告中的信息均来源于被广发明货有限公司认为可靠的已公开资料，但广发期货对这些信息的准确性及完整件不作任何保证。本报告反馈研究人员的不同观点、见解 的体制合合同意的。 但一会的权德主营。报影中的信息或所表达的意见并不构成所述品种实践的出价或询价、投资 改装定客户及其他专业人士、版权归广发期货所有、未经广发期货书面授权、任何人不得对本报告进行任何形式的发 。风险目控。本报告旨在发送给厂友拥资 知识图强, 求实奉献, 客户至上, 合作共赢 免责声明 本报告中的信息均来源于被广发期货有限公司认为可靠的已公开资料，但广发期货对这些信息的准确性及完整性不作任何保证。本报告反映研究人员的不同观点、见解及 分析方法，并不代表广发明货或其附属机构的立场。在任何情况下，报告内容仅供参考，报告中的信息或所零达的意见歼不动成所法品种买来的出价或向价，投资寄据此 投资，风险自担。本报告旨在发送给广发明货特定客户及其他专业人士，版权旧厂发期货所有，未经了发期贫守面授权，任何人不得对本报告进行任何形式的发布、复制 。如引用、刊发，需注明 ...

IF、IH、IC、IM | 品种 | | 主力合 约 | 总持仓点评 | 前二十席位重要变动 | | --- | --- | --- | --- | --- | | 沪深 | 300 | IF2509 | 总持仓小幅下降 | 国君多空头减仓 1000 手以上 | | 上证 | 50 | IH2509 | 总持仓保持稳定 | 前二十席位减仓为主 | | 中证 | 500 | IC2509 | 总持仓小幅上升 | 前二十席位加建仓不一 | | 中证 | 1000 | IM2509 | 总持仓大幅上升 | 中信多头加仓超 4000 手 | 股指期货持仓日度跟踪 投资咨询业务资格： 广发期货研究所 电 话：020-88830760 E-Mail：zhaoliang@gf.com.cn 目录： 股指期货： 2025 年 7 月 22 日星期二 证监许可【2011】1292 号 联系信息： 股指期货持仓日度变动简评 -4,355.0 -1,868.0 2,374.0 3,667.0 -2,025.0 -634.0 5,196.0 15,851.0 -10,000 -5,000 0 5,000 10,000 15,000 ...

Group 1: Stock Index Futures Spread Daily Report Core Viewpoints - The report presents the latest values, changes from the previous day, 1 - year historical percentiles, and all - time percentiles of various stock index futures spreads and cross - variety ratios on July 22, 2025 [1]. Summary by Category - **Futures - Spot Spreads**: For example, the F futures - spot spread is - 20.81, down 4.06 from the previous day, with a 1 - year percentile of 30.70% and an all - time percentile of 21.70% [1]. - **Inter - delivery Spreads**: Such as the F inter - delivery spread, where the season - month minus the current - month is - 41.00, down 32.20, with a 1 - year percentile of 20.00% and an all - time percentile of 26.40% [1]. - **Cross - Variety Ratios**: For instance, the IC/IF ratio is 1.4898, up 0.0051, with a 1 - year percentile of 62.20% and an all - time percentile of 60.20% [1]. Group 2: Treasury Bond Futures Spread Daily Report Core Viewpoints - The report provides data on IRR, basis, inter - delivery spreads, and cross - variety spreads of treasury bond futures on July 22, 2025, including their changes and historical percentiles [2]. Summary by Category - **IRR**: The 15 - year IRR is 1.6099, down 0.0053 from the previous day, with a historical percentile of 24.90% [2]. - **Basis**: For example, the T basis is 1.5727, down 0.0409, with a historical percentile of 53.80% [2]. - **Inter - delivery Spreads**: Like the TS inter - delivery spread, the current - season minus the alternate - season is - 0.0080, with a historical percentile of 11.60% [2]. - **Cross - Variety Spreads**: Such as the TS - TF spread, which is - 3.5350 on July 22, 2025, up 0.0210, with a historical percentile of 8.10% [2]. Group 3: Precious Metals Futures - Spot Daily Report Core Viewpoints - The report shows the domestic and foreign futures closing prices, spot prices, basis, ratios, interest rates, exchange rates, inventory, and holdings of precious metals on July 22, 2025, along with their changes [4]. Summary by Category - **Futures Closing Prices**: The AU2510 contract closed at 781.70 yuan/gram on July 21, up 4.68 (0.60%) from July 18 [4]. - **Spot Prices**: The London gold price was 3396.67 dollars/ounce on July 21, up 47.01 (1.40%) from July 18 [4]. - **Basis**: The gold TD - Shanghai gold主力 basis is - 4.70, down 1.05, with a 1 - year percentile of 5.60% [4]. - **Ratios**: The COMEX gold/silver ratio is 86.91, down 0.42 (- 0.48%) [4]. - **Interest Rates and Exchange Rates**: The 10 - year US Treasury yield is 4.38%, down 0.06 (- 1.4%) [4]. - **Inventory and Holdings**: The SPRD gold ETF holding is 947 tons, up 3.44 (0.36%) [4]. Group 4: Container Shipping Industry Futures - Spot Daily Report Core Viewpoints - The report offers information on Shanghai - Europe future 6 - week freight rates, container shipping indices, futures prices, basis, and fundamental data on July 22, 2025 [7]. Summary by Category - **Freight Rates**: The CMA CGM's Shanghai - Europe future 6 - week freight rate is 4226 dollars/FEU on July 21, up 124 (3.78%) from July 20 [7]. - **Indices**: The SCFIS (European route) settlement price index is 2400.50 points on July 21, down 21.4 (- 0.89%) from July 14 [7]. - **Futures Prices and Basis**: The EC2602 contract closed at 1486.4 on July 21, down 8.7 (- 0.58%) from July 18, and the basis of the main contract is 956.5, down 22.1 (- 2.26%) [7]. - **Fundamental Data**: The global container shipping capacity supply is 3271.67 on July 22, unchanged from July 21 [7]. Group 5: Trading Calendar Core Viewpoints - The report lists overseas and domestic data and information release schedules on July 22, 2025, including various economic indicators and events [9]. Summary by Category - **Overseas Data**: Such as New Zealand's log exports [9]. - **Domestic Data**: For example, the inventory of manganese ore by variety and the throughput of manganese ore in Qinzhou Port for manganese - silicon [9].

1. Report Industry Investment Ratings - Not provided in the given content 2. Core Views Polyolefin Industry - Valuation shows marginal profit gradually recovering, with synchronized contraction in PP and PE supply - demand, inventory accumulation, and a weak demand trend. PP maintenance has peaked, while PE maintenance first rises then falls. There are few import offers, and some Middle - East devices are shut down due to power issues. There will be a seasonal recovery in demand at the end of July. There is a risk of capacity withdrawal for devices over 20 years old. Strategy: unilateral short - term opportunity for PP with a bearish bias, and range - bound buying for PE [2] Methanol Industry - Inland prices fluctuate slightly. Supply has high maintenance losses in July but with expected复产. Demand is restricted by the traditional off - season of downstream industries, and new capacity launch affects the market. At the port, the basis strengthens. Overseas Iranian device production is back, with expected imports of 125 million tons in July and a slight decline in August. After MTO profit repair, maintenance is uncertain. There will be inventory accumulation from July to August, and prices are weak [5] Pure Benzene - Styrene Industry - The supply - demand outlook for pure benzene improves in July. Although there are production news releases, the impact on loss volume is limited. Downstream price transmission is poor except for styrene. With high import expectations and high port inventory, its own driving force is limited. However, it may be boosted in the short - term, but the rebound space is limited. For styrene, the industry profit is maintained, and the operating rate is high. The supply - demand margin is repaired, but the supply - demand outlook is weak, and port inventory increases. It is boosted in the short - term but has limited upside [7] Polyester Industry Chain - In July, the PX supply - demand is good overall. Although some factory loads fluctuate, the overall supply impact is limited. Downstream PTA has increased maintenance expectations after significant processing fee compression, and terminal demand feedback is negative. PX demand support is weak. Considering new PTA capacity, the PX supply - demand outlook is tight, and PXN has some support. It may be boosted in the short - term but is restricted by demand and oil price expectations. For PTA, the load is around 80%, and with new device expectations and weak terminal demand, the supply - demand outlook is weak. It may be supported in the short - term by market sentiment. For other products like MEG, short - fiber, and bottle - chip, their supply - demand and price trends are analyzed respectively [11] Crude Oil Industry - Overnight oil prices fluctuated weakly. The upper pressure comes from US tariff threats and EU sanctions on Russia, while the lower support is from the diesel fundamentals. Diesel cracking profit in Europe reaches a high level since 2024, indicating a tight medium - heavy crude oil structure. Refinery high - operating rates lead to counter - seasonal diesel inventory drawdown. Oil prices show a wide - range oscillation pattern, and the short - term direction depends on sanctions' impact on Russian supply and tariff risks [32] Chlor - Alkali Industry - For caustic soda, the futures price is boosted by policies, and there is an expectation of industry capacity reduction. The spot trading is average, and the price in Guangdong drops. Low - grade caustic soda has low inventory due to alumina demand, but non - aluminum downstream resists high prices. The supply - demand contradiction is limited, and there is an upward price expectation in the peak season. For PVC, the futures price is also boosted by policies, but the spot market has little change. The supply - demand is in an off - season with increasing supply and decreasing demand, and the inventory slightly accumulates. Short - term trading is mainly driven by macro - sentiment [36][37] Urea Industry - The core driver of the urea futures is macro - policy. The Ministry of Industry and Information Technology's policies are interpreted as beneficial for the urea industry, which may reduce large - particle supply. Although export data shows weakness, policy news boosts market sentiment. The futures price rise stimulates spot trading, and the basis has a repair expectation. In the short - term, the capacity reduction probability is low, but in the long - term, there may be a transformation in urea production capacity structure. The market should focus on export quota execution and trading expectations [41][42] 3. Summary by Related Catalogs Polyolefin Industry - **Prices**: Futures and spot prices of L and PP increased on July 21 compared to July 18, with varying increase rates. The basis and price differences between different contracts also changed [2] - **Supply and Demand**: PE and PP device operating rates decreased slightly, and downstream operating rates also showed a downward trend. Inventories of PE and PP increased [2] Methanol Industry - **Prices**: Futures and spot prices of methanol changed slightly. The basis strengthened at the port, and regional price differences also had some changes [5] - **Supply and Demand**: Supply in July had high maintenance losses but with expected复产. Demand was restricted by the off - season. At the port, imports were expected to increase in July and decrease slightly in August, and there would be inventory accumulation from July to August [5] Pure Benzene - Styrene Industry - **Prices**: Prices of pure benzene, styrene, and related products increased on July 21 compared to July 18, and the cash - flow and price differences also changed [7] - **Supply and Demand**: The supply - demand outlook for pure benzene improved in July, but downstream price transmission was poor. For styrene, the industry profit was maintained, and the operating rate was high, but the supply - demand outlook was weak [7] Polyester Industry Chain - **Prices**: Prices of upstream raw materials such as oil, PX, and downstream polyester products changed slightly on July 21 compared to July 18. Processing fees and price differences also had corresponding changes [11] - **Supply and Demand**: PX supply - demand was good overall, but downstream PTA had increased maintenance expectations. For other products like MEG, short - fiber, and bottle - chip, their supply - demand situations were analyzed respectively [11] Crude Oil Industry - **Prices**: Brent, WTI, and SC oil prices decreased slightly on July 22 compared to July 21. Price differences between different contracts and between different oil types also changed [32] - **Supply and Demand**: The upper pressure on oil prices came from macro - factors, while the lower support was from diesel fundamentals. Diesel inventory showed counter - seasonal drawdown [32] Chlor - Alkali Industry - **Prices**: Prices of caustic soda and PVC futures and spot products changed on July 21 compared to July 18, and the basis and price differences also had corresponding changes [36] - **Supply and Demand**: For caustic soda, the supply - demand contradiction was limited, and for PVC, it was in an off - season with increasing supply and decreasing demand [36][37] Urea Industry - **Prices**: Spot prices of urea in different regions increased slightly on July 21 compared to July 18. The basis and price differences also changed [40] - **Supply and Demand**: Domestic urea daily and weekly production decreased slightly, and the plant - level inventory decreased, while the port inventory increased [41]

Report Industry Investment Ratings - No information provided regarding industry investment ratings in the given reports. Core Views Copper - Copper pricing returns to macro trading. Pay attention to domestic anti-involution policies and overseas equivalent tariff policy expectations, with the main contract reference range of 78,500 - 81,000 yuan/ton. [1] Aluminum - For alumina, short-term prices are expected to remain strong above 3,100 yuan/ton, but beware of policy changes in Guinea and the risk of a short squeeze due to the reduction of warehouse receipts. Mid-term, it is recommended to go short on rallies. For aluminum, short-term prices are expected to remain under pressure at high levels, with the main contract reference range of 20,200 - 21,000 yuan/ton. [4] Aluminum Alloy - The aluminum alloy market is expected to be weak and volatile, with the main contract reference range of 19,400 - 20,200 yuan/ton. Focus on the supply of upstream scrap aluminum and changes in imports. [6] Zinc - Zinc prices are expected to fluctuate in the short term, with the main contract reference range of 22,000 - 23,500 yuan/ton. Long-term supply is expected to be loose, but terminal consumption still has some resilience in the short term. [9] Nickel - In the short term, the nickel market is expected to adjust within a range, with the main contract reference range of 118,000 - 126,000 yuan/ton. Pay attention to changes in macro expectations. [12] Tin - With the gradual resumption of tin mines in Myanmar, there is an expectation of supply-side repair. However, due to the current positive market sentiment, short positions should be avoided for now. After the sentiment stabilizes, consider shorting on rallies. [14] Stainless Steel - The stainless steel market is expected to fluctuate in the short term, with the main contract reference range of 12,600 - 13,200 yuan/ton. Pay attention to policy trends and the asset conditions of steel mills. [18] Lithium Carbonate - In the short term, the lithium carbonate market is expected to remain strong within a range, with the main contract reference range of 68,000 - 74,000 yuan/ton. However, the mid-term upward risk is higher than the downward risk, and pay attention to upstream actions. [21] Summary by Directory Copper Price and Basis - SMM 1 electrolytic copper price increased by 1.14% to 79,555 yuan/ton. The spread between refined and scrap copper widened by 53.15% to 1,479 yuan/ton. [1] Fundamental Data - In June, electrolytic copper production decreased by 0.30% to 1.1349 million tons, while imports increased by 18.74% to 300,500 tons. [1] Aluminum Price and Spread - SMM A00 aluminum price increased by 0.92% to 20,890 yuan/ton. The import loss of aluminum was 1,427 yuan/ton. [4] Fundamental Data - In June, alumina production decreased by 0.19% to 7.2581 million tons, and electrolytic aluminum production decreased by 3.22% to 3.609 million tons. [4] Aluminum Alloy Price and Spread - SMM ADC12 aluminum alloy prices in different regions increased by 0.50% - 0.99%. [5] Fundamental Data - In June, the production of recycled aluminum alloy ingots increased by 1.49% to 615,000 tons, while the production of primary aluminum alloy ingots decreased by 2.30% to 255,000 tons. [6] Zinc Price and Spread - SMM 0 zinc ingot price increased by 2.24% to 22,820 yuan/ton. The import loss of zinc was 1,706 yuan/ton. [9] Fundamental Data - In June, refined zinc production increased by 6.50% to 585,100 tons, and imports increased by 34.97% to 36,100 tons. [9] Nickel Price and Basis - SMM 1 electrolytic nickel price increased by 1.11% to 122,850 yuan/ton. The LME 0 - 3 spread was -206 dollars/ton. [12] Fundamental Data - In June, China's refined nickel production decreased by 10.04% to 31,800 tons, while imports increased by 116.90% to 19,157 tons. [12] Tin Price and Spread - SMM 1 tin price increased by 0.64% to 267,200 yuan/ton. The import loss of tin was 16,228.79 yuan/ton. [14] Fundamental Data - In May, tin ore imports increased by 36.39% to 13,449 tons, and SMM refined tin production decreased by 2.37% to 14,840 tons. [14] Stainless Steel Price and Spread - 304/2B stainless steel coil prices in Wuxi and Foshan increased by 0.78% - 1.18%. 8 - 12% high - nickel pig iron price increased by 0.17% to 902 yuan/nickel point. [18] Fundamental Data - In April, China's 300 - series stainless steel crude steel production (43 mills) decreased by 3.83% to 1.7133 million tons. [18] Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate price increased by 2.03% to 68,000 yuan/ton. The spread between battery - grade and industrial - grade lithium carbonate widened by 3.13% to 1,650 yuan/ton. [21] Fundamental Data - In June, lithium carbonate production increased by 8.34% to 78,090 tons, and the demand decreased by 0.15% to 93,878 tons. [21]