Report Industry Investment Ratings No relevant information provided. Core Views Nickel - The short - term fundamentals change little. The nickel price is expected to be weak and fluctuate, with the main reference range of 118,000 - 126,000. Attention should be paid to Indonesian policy changes [1]. Stainless Steel - The stainless - steel price is expected to be weak and fluctuate, with the main operating range of 12,600 - 13,200. Attention should be paid to the steel mill's production cut rhythm [3]. Lithium Carbonate - The short - term fundamentals still have pressure. The lithium carbonate price is expected to be weak and operate in the range of 56,000 - 62,000. Attention should be paid to upstream dynamics [5]. Tin - The short - term supply - side tightness boosts the tin price. Consider shorting on rallies above 260,000, and pay attention to the supply - side recovery rhythm [7]. Alumina - If the mine - end situation does not further ferment, the alumina price will be under pressure, with the lower reference cash cost of 2,700. Attention should be paid to domestic enterprise capacity changes and imported supply [8]. Aluminum - The short - term aluminum price will fluctuate, with the operating range of 19,000 - 21,000. Attention should be paid to inventory and demand changes [8]. Zinc - In the medium - to - long - term, adopt a short - on - rallies strategy. The main reference range is 21,500 - 23,500. Pay attention to zinc ore production growth and downstream demand changes [10]. Copper - The short - term copper price will fluctuate. The main focus is on the pressure level of 78,000 - 79,000. The downward space depends on real demand weakness, and the upward space depends on tariff expectation reversal or US economic risk release [13]. Summaries by Directory Price and Basis - **Nickel**: SMM 1 electrolytic nickel rose 0.47% to 123,425 yuan/ton; 1 Jinchuan nickel rose 0.42% to 124,575 yuan/ton; 1 imported nickel rose 0.51% to 122,425 yuan/ton [1]. - **Stainless Steel**: 304/2B (Wuxi Hongwang 2.0 coil) and 304/2B (Foshan Hongwang 2.0 coil) remained unchanged at 13,100 yuan/ton and 13,050 yuan/ton respectively [3]. - **Lithium Carbonate**: SMM battery - grade lithium carbonate均价 fell 0.08% to 60,250 yuan/ton; SMM industrial - grade lithium carbonate均价 fell 0.09% to 58,650 yuan/ton [5]. - **Tin**: SMM 1 tin rose 2.04% to 255,500 yuan/ton; Yangtze 1 tin rose 2.03% to 256,000 yuan/ton [7]. - **Aluminum**: SMM A00 aluminum rose 0.80% to 20,280 yuan/ton; Yangtze aluminum A00 rose 0.80% to 20,270 yuan/ton [8]. - **Zinc**: SMM 0 zinc ingot rose 0.53% to 22,910 yuan/ton; SMM 0 zinc ingot (Guangdong) rose 0.66% to 22,810 yuan/ton [10]. - **Copper**: SMM 1 electrolytic copper rose 0.05% to 78,485 yuan/ton; SMM Guangdong 1 electrolytic copper rose 0.15% to 78,295 yuan/ton [13]. Cost of Electrolytic Nickel Production - Integrated MHP production cost of electrolytic nickel decreased by 0.49% to 126,132 yuan/ton; integrated high - matte production cost of electrolytic nickel increased by 1.05% to 133,478 yuan/ton [1]. New Energy Material Prices - Battery - grade nickel sulfate average price remained unchanged at 27,915 yuan/ton; battery - grade lithium carbonate average price fell 0.33% to 60,700 yuan/ton [1]. Monthly Spread - **Nickel**: 2507 - 2508 spread rose to - 220 yuan/ton from - 250 yuan/ton [1]. - **Stainless Steel**: 2507 - 2508 spread rose to - 25 yuan/ton from - 42 yuan/ton [3]. - **Lithium Carbonate**: 2506 - 2507 spread fell to - 40 yuan/ton from 40 yuan/ton [5]. - **Tin**: 2506 - 2507 spread fell to - 400 yuan/ton from - 240 yuan/ton [7]. - **Aluminum**: 2506 - 2507 spread fell to 90 yuan/ton from 130 yuan/ton [8]. - **Zinc**: 2506 - 2507 spread fell to 335 yuan/ton from 390 yuan/ton [10]. - **Copper**: 2506 - 2507 spread fell to 150 yuan/ton from 290 yuan/ton [13]. Supply and Inventory - **Nickel**: China's refined nickel production decreased by 2.62% to 35,350 tons; refined nickel imports increased by 8.18% to 8,832 tons [1]. - **Stainless Steel**: China's 300 - series stainless - steel crude steel production increased by 11.37% to 344.01 million tons; Indonesia's 300 - series stainless - steel crude steel production decreased by 6.67% to 42 million tons [3]. - **Lithium Carbonate**: May's lithium carbonate production decreased by 2.34% to 72,080 tons; demand increased by 4.81% to 93,938 tons [5]. - **Tin**: April's tin ore imports increased by 18.48% to 9,861 tons; SMM refined tin production decreased by 0.52% to 15,200 tons [7]. - **Aluminum**: May's alumina production increased by 2.66% to 727.21 million tons; electrolytic aluminum production increased by 3.41% to 372.90 million tons [8]. - **Zinc**: May's refined zinc production decreased by 1.08% to 54.94 million tons; April's refined zinc imports increased by 2.40% to 2.82 million tons [10]. - **Copper**: May's electrolytic copper production increased by 1.12% to 113.83 million tons; April's electrolytic copper imports decreased by 19.06% to 25 million tons [13].

Report Summary 1. Report Industry Investment Rating No information provided. 2. Core View - The actual resumption progress of Myanmar's tin mines is expected to be slower than market expectations, and the Bisie mine in Congo plans to resume production in stages with supply expected to be released in late June. - In the smelting sector, Yunnan is facing raw material shortages and cost pressures, while Jiangxi's scrap recycling system is under stress with a risk of capacity exit and low operating rates. - On the demand side, downstream and end - users' purchasing sentiment has improved with price declines, but overall trading remains dull. - Technically, short - term wide - range adjustments are expected, and it is recommended to wait and see, with a reference range of 243,000 - 257,000 yuan/ton [3]. 3. Summary by Relevant Catalogs 3.1 Futures Market - The closing price of the main futures contract of Shanghai Tin was 249,800 yuan/ton, down 500 yuan; the closing price of the July - August contract was down 220 yuan with a 20 - yuan increase. - LME 3 - month tin was at 30,545 US dollars/ton, up 315 US dollars. - The main contract's open interest of Shanghai Tin was 35,021 lots, up 1,517 lots. - The net position of the top 20 futures was 3,229 lots, up 831 lots. - LME tin's total inventory was 2,605 tons, down 75 tons; Shanghai Futures Exchange's tin inventory was 8,107 tons, down 338 tons; and the warehouse receipt was 7,520 tons, down 352 tons [3]. 3.2 Spot Market - The SMM 1 tin spot price was 250,400 yuan/ton, down 1,100 yuan; the Yangtze River Non - ferrous Market 1 tin spot price was 249,860 yuan/ton, down 1,180 yuan. - The basis of the Shanghai Tin main contract was 600 yuan/ton, down 600 yuan; the LME tin premium (0 - 3) was - 107 US dollars/ton, down 29 US dollars [3]. 3.3 Upstream Situation - The import volume of tin ore and concentrates was 12,100 tons, down 2,900 tons. - The average price of 40% tin concentrate was 246,300 yuan/ton, down 31,200 yuan; the average price of 60% tin concentrate was 250,300 yuan/ton, down 31,200 yuan. - The processing fees for 40% and 60% tin concentrates remained unchanged at 11,500 yuan/ton and 7,500 yuan/ton respectively [3]. 3.4 Industry Situation - The monthly output of refined tin was 14,000 tons, down 1,600 tons; the import volume of refined tin was 3,762.32 tons, up 143.24 tons [3]. 3.5 Downstream Situation - The price of 60A solder bars in Gejiu was 163,170 yuan/ton, down 460 yuan. - The cumulative output of tin - plated sheets (strips) was 1.6014 million tons, up 144,500 tons; the export volume of tin - plated sheets was 140,700 tons, down 33,900 tons [3]. 3.6 Industry News - In May, China's manufacturing PMI was 49.5%, up 0.5 percentage points; non - manufacturing PMI was 50.3%, down 0.1 percentage points; and the comprehensive PMI output index was 50.4%, up 0.2 percentage points. - The sales volume of consumer goods trade - in this year exceeded 1 trillion yuan, with 1.1 trillion yuan in sales and about 175 million subsidies issued. - The US May ISM manufacturing PMI was 48.5, the lowest since November 2024, and the S&P Global manufacturing PMI final value was 52. - Fed's Daly said she was still comfortable with the Fed's March forecast of two rate cuts by the end of the year and hoped to maintain a moderately restrictive policy rate [3].

Core Viewpoint - The Chinese tin industry is accelerating its strategic transition towards "resource efficiency - technological breakthroughs - ecological reconstruction" in response to global high-end manufacturing competition and supply chain restructuring [1] Group 1: Industry Demand and Supply Dynamics - Tin is widely used in semiconductor chips, military defense, 5G, and electronics, with a significant role in emerging fields like renewable energy and AI [2] - The global semiconductor sales are projected to reach $627.6 billion in 2024, a 19.1% increase from $526.8 billion in 2023, with tin consumption in semiconductor packaging expected to grow by 5% to 7% by 2025 [2] - Global refined tin consumption is expected to grow by approximately 0.5% this year, despite challenges in the supply chain due to disruptions in tin mining [2][3] Group 2: Supply Chain Challenges - The tin supply chain faces multiple challenges, including disruptions from mining operations in Myanmar and the Democratic Republic of Congo, which significantly impact global tin production [2][3] - The "demand surge - supply constraint" scenario poses challenges for companies, prompting them to enhance supply chain resilience through various strategies [3] Group 3: Technological Innovation and Market Positioning - The Chinese tin industry is focusing on technological innovation to overcome existing weaknesses, particularly in high-value-added products in the new materials sector [4] - The deep processing output value of tin products in China has increased from 35% to nearly 60% since 2020, with high-end products contributing 70% to profit growth [6] - Companies like Yunxi Group are advancing in micro-level solder materials, achieving significant production efficiencies and entering high-end supply chains [5][7] Group 4: Strategic Initiatives and Future Outlook - The Chinese tin deep processing product export volume is expected to grow by 28% in 2024, with solar welding strips capturing over 40% of the global market share [7] - Companies are implementing management reforms and technological upgrades to meet the rising demand in high-end manufacturing sectors [7][8] - Yunxi Group plans to implement over 100 new technology projects by 2025, focusing on key technologies in high-performance tin-based electronic materials [8]

1. Report Industry Investment Ratings No information about industry investment ratings is provided in the given reports. 2. Core Views Copper - The copper market presents a combination of "strong current situation + weak expectation". The short - term price is likely to fluctuate. The main contract price is expected to range between 77,500 - 79,500 yuan/ton. The macro - level factors and the uncertainty of demand in the peak season are the main influencing factors [1]. Aluminum - For alumina, the market is influenced by both positive and negative factors, and the price is expected to fluctuate in the short term. For electrolytic aluminum, the inventory reduction and the easing of tariff sentiment support the price, but the expected weakening of demand and the decline in cost put pressure on the price. The short - term price is likely to fluctuate [3]. Zinc - The short - term zinc price may be supported by the easing of tariff signals. In the future, the price may decline if terminal consumption is insufficient due to tariff policies, or maintain a high - level oscillation if the growth rate of the mining end is lower than expected and downstream consumption exceeds expectations. In the medium - to - long - term, a short - selling strategy is recommended, with the main contract price reference range of 21,500 - 23,500 yuan/ton [4]. Tin - The macro - sentiment improvement may drive the tin price to rebound, but considering the supply - side restoration and the pessimistic demand expectation, short - selling can be attempted in the range of 265,000 - 270,000 yuan/ton. Attention should be paid to the supply - side raw material restoration rhythm [7]. Nickel - The short - term nickel price is expected to fluctuate. The macro - sentiment has improved, and the cost provides some support, but the medium - term supply is expected to be loose. The main contract price is expected to range between 122,000 - 128,000 yuan/ton [8]. Stainless Steel - The stainless - steel market is expected to fluctuate. The raw - material end provides some support, but the short - term supply - demand contradiction has intensified, and the inventory pressure has slightly eased. The main contract price is expected to range between 12,600 - 13,200 yuan/ton [11]. Lithium Carbonate - The short - term lithium carbonate price is expected to show a weak oscillation. The supply pressure is obvious, the demand is relatively flat, and the inventory is still high. The main contract price is expected to range between 62,000 - 66,000 yuan/ton [14]. 3. Summary by Related Catalogs Copper - **Price and Basis**: Most copper prices decreased slightly, with SMM 1 electrolytic copper at 78,155 yuan/ton, down 0.15%. The refined - scrap price difference decreased by 11.54% [1]. - **Monthly Spread**: The spreads between some contracts changed, such as the 2505 - 2506 spread increasing by 10 yuan/ton [1]. - **Fundamental Data**: In April, the electrolytic copper production increased by 0.32%, and the import volume in March increased by 15.24%. The domestic and overseas inventories showed different trends [1]. Aluminum - **Price and Spread**: Aluminum prices generally increased, with SMM A00 aluminum at 20,010 yuan/ton, up 1.01%. The import loss and the spreads between some contracts changed [3]. - **Fundamental Data**: In April, the alumina and electrolytic aluminum production changed. The开工 rates of some aluminum products also changed, and the inventories at home and abroad decreased [3]. Zinc - **Price and Spread**: Zinc prices decreased slightly, with SMM 0 zinc ingot at 22,650 yuan/ton, down 0.31%. The import loss increased, and the spreads between some contracts decreased [4]. - **Fundamental Data**: In April, the refined zinc production increased by 0.31%, and the import volume in March increased by 9.47%. The开工 rates of downstream industries increased [4]. Tin - **Spot Price and Basis**: Tin prices decreased slightly, with SMM 1 tin at 262,100 yuan/ton, down 0.27%. The spreads between some contracts changed significantly [7]. - **Fundamental Data**: In March, the tin ore import decreased, while the refined tin production and import increased. The inventories of some varieties decreased [7]. Nickel - **Price and Basis**: Nickel prices decreased, with SMM 1 electrolytic nickel at 124,950 yuan/ton, down 1.79%. The import loss decreased, and the spreads between some contracts changed [8]. - **Fundamental Data**: In April, the Chinese refined nickel production increased by 6.08%, and the import volume decreased by 68.84%. The inventories at home and abroad changed [8]. Stainless Steel - **Price and Spread**: Stainless - steel prices were slightly adjusted, with the 304/2B (Wuxi Hongwang 2.0 roll) at 13,200 yuan/ton, up 0.38%. The spreads between some contracts changed [11]. - **Fundamental Data**: In April, the 300 - series stainless - steel production in China increased by 11.37%, and the export volume increased by 70.98%. The inventories changed [11]. Lithium Carbonate - **Price and Spread**: Lithium carbonate prices were mostly stable, with SMM battery - grade lithium carbonate at 64,600 yuan/ton, unchanged. The spreads between some contracts changed [13]. - **Fundamental Data**: In April, the lithium carbonate production decreased, while the demand increased. The inventory increased, and the开工 rate increased [14].

1. Report Industry Investment Ratings No investment ratings are provided in the reports. 2. Core Views of the Reports Tin - The current supply of tin ore remains tight, but the supply is expected to recover in July. The demand improvement is limited, and the subsequent demand outlook is pessimistic. The Sino - US tariff negotiation consensus may drive the price to rebound, but considering supply recovery and weak demand, try shorting in the 265,000 - 270,000 range and focus on the supply recovery rhythm [1]. Copper - Macroeconomic factors such as tariffs and the "232" investigation affect copper prices. The supply of raw materials is tight, and domestic inventories are low. The demand in the peak season may not be sustainable. The copper market shows a "strong current + weak expectation" pattern, with prices expected to be volatile in the short - term, and focus on the demand after May and tariff negotiation progress [2]. Aluminum - For alumina, the operating capacity may fluctuate, demand is stable with limited growth, and the cost support is weakening. Prices are expected to be volatile. For electrolytic aluminum, the supply is stable, demand may decline, but the low inventory and tariff relaxation support the price. Overall, the price is expected to be weak, with a support range of 18,000 - 18,500 [4]. Zinc - The supply of zinc ore is loose. Refined zinc supply was affected by over - expected maintenance in April. Downstream demand is weak, and the purchasing index is weakening. Short - term prices may be supported by tariff relaxation. In the long - term, consider shorting, and focus on ore production and downstream demand changes [6]. Lithium Carbonate - The futures market fluctuates. The tariff negotiation result has a short - term impact on sentiment. The supply pressure is clear, demand is relatively flat, and inventory is high. Prices may stabilize in the short - term, but the upside is limited. The overall strategy is to short on rallies, with a reference range of 62,000 - 66,000 [9]. Nickel - The nickel market is affected by the rumored Philippine ore ban and tariff negotiation results. The cost support is strong, but the medium - term supply is loose, restricting the upside. The price is expected to be in a range - bound adjustment, with a reference range of 122,000 - 128,000 [11]. Stainless Steel - The stainless - steel market is affected by tariff negotiation results. The ore price provides support, but the supply is excessive, and demand is slowly recovering. The inventory pressure eases slightly. The price is expected to be volatile, with a reference range of 12,600 - 13,200 [14]. 3. Summary by Relevant Catalogs Tin Spot Price and Basis - SMM 1 tin price increased by 1.23% to 262,800 yuan/ton, and the SMM 1 tin premium remained unchanged. The LME 0 - 3 premium increased by 72.79% to - 43.01 dollars/ton [1]. Internal - External Price Ratio and Import Profit/Loss - The import loss decreased by 74.84% to - 2,373.05 yuan/ton, and the Shanghai - London ratio was 8.19 [1]. Monthly Spread - The spreads of different contracts showed various changes, such as the 2505 - 2506 spread increased by 37.50% [1]. Fundamental Data - In March, tin ore imports decreased by 4.83%, SMM refined tin production increased by 8.75%, and refined tin imports increased by 12.41%. The export of refined tin decreased by 29.50%, and the export of Indonesian refined tin increased by 46.15% [1]. Inventory Change - SHEF inventory decreased by 2.13%, social inventory increased by 3.66%, SHEF warrants decreased by 0.85%, and LME inventory increased by 3.14% [1]. Copper Price and Basis - SMM 1 electrolytic copper price increased by 0.09% to 78,275 yuan/ton, and the SMM 1 electrolytic copper premium decreased. The import loss increased to - 570 yuan/ton [2]. Monthly Spread - The spreads of different contracts decreased, such as the 2505 - 2506 spread decreased by 180 yuan/ton [2]. Fundamental Data - In April, electrolytic copper production increased by 0.32% to 112.57 million tons. In March, imports increased by 15.24% to 30.88 million tons. The operating rate of electrolytic copper rod decreased, and inventories in various regions decreased [2]. Aluminum Price and Spread - SMM A00 aluminum price increased by 1.02% to 19,810 yuan/ton. The spreads of different contracts showed various changes [4]. Fundamental Data - In April, alumina production decreased by 6.17% to 754.90 million tons, and electrolytic aluminum production decreased by 2.91% to 371.42 million tons. The operating rates of some aluminum products changed, and inventories decreased [4]. Zinc Price and Spread - SMM 0 zinc ingot price decreased by 0.22% to 22,720 yuan/ton. The spreads of different contracts decreased [6]. Fundamental Data - In April, refined zinc production increased by 0.31% to 50.98 million tons. In March, imports increased by 9.47% to 5.78 million tons, and exports decreased by 77.37% to 0.02 million tons. The operating rates of downstream industries increased, and inventories increased [6]. Lithium Carbonate Price and Basis - SMM battery - grade lithium carbonate price decreased by 1.00% to 64,600 yuan/ton. The basis decreased by 147.71% [9]. Monthly Spread - The spreads of different contracts showed various changes [9]. Fundamental Data - In April, lithium carbonate production decreased by 6.65% to 73,810 tons, and demand increased by 3.02% to 89,627 tons. In March, imports increased by 47.03% to 18,125 tons, and exports decreased by 47.25% to 220 tons [9]. Nickel Price and Basis - SMM 1 electrolytic nickel price increased by 1.92% to 127,225 yuan/ton. The import loss increased by 3.73% [11]. Monthly Spread - The spreads of different contracts showed various changes [11]. Supply, Demand, and Inventory - In April, China's refined nickel production increased by 6.08% to 36,300 tons, and imports decreased by 68.84%. Inventories in various regions decreased [11]. Stainless Steel Price and Basis - The price of 304/2B stainless - steel coils increased, and the basis decreased [14]. Monthly Spread - The spreads of different contracts showed various changes [14]. Fundamental Data - In April, China's 300 - series stainless - steel crude steel production increased by 11.37% to 344.01 million tons, and Indonesian production decreased by 6.67%. Imports decreased, exports increased, and inventories changed slightly [14].

1. Report Industry Investment Ratings No investment ratings are provided in the reports. 2. Core Views - **Lithium Carbonate**: The market is bearish with weak fundamentals and high inventory. The price is expected to remain weak, with the main contract ranging from 62,000 to 66,000 yuan/ton [1][3]. - **Tin**: The supply side is expected to recover, while the demand outlook is pessimistic. The price may rebound due to macro - sentiment but is likely to be bearish in the medium - term. Attention should be paid to the supply recovery rhythm [4]. - **Nickel**: The macro - sentiment is temporarily stable, and the cost provides support, but the medium - term supply is abundant. The price is expected to fluctuate, with the main contract ranging from 122,000 to 128,000 yuan/ton [5]. - **Stainless Steel**: The short - term supply - demand contradiction is expanding, and the inventory pressure is slightly relieved. The price is expected to fluctuate weakly, with the main contract ranging from 12,600 to 13,000 yuan/ton [6][7]. - **Zinc**: The supply side may become looser, and the demand is weak. The price may be supported in the short - term, but in the long - term, a short - selling strategy is recommended. The main contract reference range is 21,500 - 23,500 yuan/ton [9]. - **Aluminum**: The alumina price is expected to fluctuate, and the aluminum price is expected to be weak, with the support level at 18,000 - 18,500 yuan/ton [12]. - **Copper**: The copper market shows a "strong reality + weak expectation" pattern. The price is expected to fluctuate in the short - term, with the main contract focusing on the 77,500 - 78,500 yuan/ton pressure level [13]. 3. Summary by Related Catalogs Price and Basis - **Lithium Carbonate**: SMM battery - grade lithium carbonate remained unchanged at 65,250 yuan/ton, while battery - grade lithium hydroxide decreased by 0.23%. The basis (SMM electric carbon benchmark) increased by 10,800% [1]. - **Tin**: SMM 1 tin decreased by 0.99% to 259,600 yuan/ton [4]. - **Nickel**: SMM 1 electrolytic nickel decreased by 0.06% to 124,825 yuan/ton [5]. - **Stainless Steel**: 304/2B (Wuxi Hongwang 2.0 roll) remained unchanged at 13,050 yuan/ton [6]. - **Zinc**: SMM 0 zinc ingot decreased by 0.35% to 22,770 yuan/ton [9]. - **Aluminum**: SMM A00 aluminum decreased by 0.05% to 19,610 yuan/ton [12]. - **Copper**: SMM 1 electrolytic copper decreased by 0.29% to 78,205 yuan/ton [13]. Fundamentals - **Lithium Carbonate**: In April, lithium carbonate production decreased by 6.65%, while demand increased by 3.02%. Inventory increased by 6.81% [1]. - **Tin**: In March, tin ore imports decreased by 4.83%, and SMM refined tin production increased by 8.75% [4]. - **Nickel**: In April, China's refined nickel products increased by 6.08%, and imports decreased by 68.84% [5]. - **Stainless Steel**: In April, China's 300 - series stainless - steel crude steel production decreased by 2.65%, and exports increased by 70.98% [6]. - **Zinc**: In April, refined zinc production increased by 0.31%, and the social inventory increased by 8.18% [9]. - **Aluminum**: In April, alumina production decreased by 6.17%, and electrolytic aluminum production decreased by 2.91% [12]. - **Copper**: In April, electrolytic copper production increased by 0.32%, and the domestic social inventory decreased by 7.33% [13].

| 锌产业期现日报 | | --- | 投资咨询业务资格:证监许可 【2011】1292号 2025年5月9日 星期五 FE Z0015979 | 价格及价差 | | | | | | | --- | --- | --- | --- | --- | --- | | | 现值 | 前值 | 涨跌 | 涨跌幅 | 单位 | | SMM 0#锌锭 | 22850 | 22770 | +80.00 | 0.35% | 元/吨 | | 升贴水 | 500 | 85 | +415.00 | / | 元/吨 | | SMM 0#锌锭 (广东) | 22850 | 22770 | +80.00 | 0.35% | 元/吨 | | 升贴水(广东) | 500 | ਦਾ ਦ | -15.00 | / | 元/吨 | | 比价和盈亏 | | | | | | | | 现值 | 前值 | 涨跌 | | 单位 | | 进口盈亏 | 629 | 713 | -84.78 | | 元/吨 | | 沪伦比值 | 8.68 | 8.67 | +0.01 | | / | | 月间价差 | | | | | | | | 现值 | 前值 | 涨跌 | | ...

Report Industry Investment Ratings No relevant information provided. Core Views Tin - Market sentiment has improved, driving up tin prices. However, considering the gradual recovery of the supply side and pessimistic demand expectations, a bearish view on the rebound of tin prices is maintained. Attention should be paid to the recovery rhythm of raw materials on the supply side [1]. Aluminum - For alumina, the futures price is under pressure in the short - term due to the expected decline in ore prices, while the spot price provides some support. It is expected to be weakly volatile in the short - term. For electrolytic aluminum, inventory depletion, easing tariff attitudes, and domestic stimulus policy expectations support aluminum prices. But as domestic demand transitions to the off - season, aluminum prices may face downward pressure in the future. The short - term focus is on post - holiday consumption and the pressure around 20,000 yuan/ton [2]. Zinc - In the pessimistic scenario, if tariff policies lead to insufficient terminal consumption, the zinc price center may shift downward. If the growth rate of the ore end is lower than expected and downstream consumption performs better than expected, the zinc price may maintain a high - level shock pattern. In the medium - to - long - term, a short - selling approach is recommended, with the main reference range of 21,500 - 23,500 yuan/ton [4]. Copper - Macroscopically, the issue of reciprocal tariffs is the core variable for asset pricing. The pressure of tariffs has slightly eased, and attention should be paid to the introduction of domestic monetary and fiscal policies. Fundamentally, the supply of raw materials is still tight, and the demand is resilient. In the short - term, the price is expected to be volatile, with the main focus on the pressure level of 77,500 - 78,500 yuan/ton [6]. Nickel - Macroscopically, the situation is stable. With the implementation of Indonesian policies and relatively firm raw material nickel ore, there is still cost support for nickel prices. However, the medium - term supply is abundant, restricting the upward space. In the short - term, the macro situation is still uncertain, and the fundamentals change little. The disk is expected to be in a narrow - range shock, with the main reference range of 122,000 - 128,000 yuan/ton [8]. Stainless Steel - The ore end provides some support for prices, while the nickel - iron price is weak. In the short - term, the supply is relatively abundant, domestic demand has some resilience but recovers slowly, and export demand is blocked. The inventory pressure has slightly eased. Considering the cost - demand game and the uncertain macro - environment, the disk is expected to be weakly volatile, with the main operating range of 12,600 - 13,000 yuan/ton [10]. Lithium Carbonate - The fundamentals lack positive factors. The supply pressure is obvious, and the demand is generally stable but fails to meet expectations. The inventory is still high. In the short - term, the disk is expected to remain weakly operating, with the main reference range of 65,000 - 70,000 yuan/ton. Attention should be paid to the performance of funds around 65,000 yuan/ton [13]. Summary by Relevant Catalogs Tin - **Price and Spread**: SMM 1 tin price decreased by 0.38%, SMM 1 tin premium increased by 12.50%. Import profit and loss increased by 32.10%. Some month - to - month spreads changed significantly, such as the 2505 - 2506 spread increasing by 90.00% [1]. - **Fundamental Data**: In March, tin ore imports decreased by 4.83%, SMM refined tin production increased by 8.75%, refined tin imports increased by 12.41%, and exports decreased by 29.50%. Indonesian refined tin exports increased by 46.15%. The SMM refined tin average operating rate in March increased by 8.75% [1]. - **Inventory**: SHEF inventory decreased by 3.68%, social inventory decreased by 5.57%, SHEF daily inventory decreased by 0.98%, and LME inventory increased by 1.69% [1]. Aluminum - **Price and Spread**: SMM A00 aluminum price decreased by 1.05%, and the import profit and loss increased. Some month - to - month spreads changed, such as the 2505 - 2506 spread increasing by 75 yuan/ton [2]. - **Fundamental Data**: In April, alumina production decreased by 6.17%, electrolytic aluminum production decreased by 2.91%. In March, electrolytic aluminum imports increased by 2.2 million tons, and exports increased by 0.5 million tons. The aluminum profile operating rate decreased by 0.84%, and the aluminum cable operating rate increased by 0.94% [2]. - **Inventory**: The Chinese electrolytic aluminum social inventory decreased by 1.09%, and the LME inventory remained unchanged [2]. Zinc - **Price and Spread**: SMM 0 zinc ingot price decreased by 0.22%, and the import profit and loss changed. Some month - to - month spreads changed, such as the 2505 - 2506 spread increasing by 185 yuan/ton [4]. - **Fundamental Data**: In April, refined zinc production increased by 0.31%, in March, imports increased by 9.47%, and exports decreased by 77.37%. The galvanizing operating rate decreased by 12.83%, the die - casting zinc alloy operating rate decreased by 9.97%, and the zinc oxide operating rate decreased by 1.20% [4]. - **Inventory**: The Chinese zinc ingot seven - region social inventory decreased by 2.10%, and the LME inventory decreased by 0.50% [4]. Copper - **Price and Spread**: SMM 1 electrolytic copper price increased by 0.31%, the refined - scrap price difference increased by 25.70%, and the import profit and loss increased. Some month - to - month spreads changed, such as the 2505 - 2506 spread increasing by 80 yuan/ton [6]. - **Fundamental Data**: In April, electrolytic copper production increased by 0.32%, in March, imports increased by 15.24%. The electrolytic copper rod operating rate increased, and various inventories decreased, such as the SHFE inventory decreasing by 23.51% [6]. Nickel - **Price and Spread**: SMM 1 electrolytic nickel price increased by 0.32%, and the futures import profit and loss increased by 19.50%. Some month - to - month spreads changed, such as the 2506 - 2507 spread decreasing by 10 yuan/ton [8]. - **Cost**: The cost of integrated MHP production of electrowon nickel increased by 1.85%, and the cost of integrated high - grade nickel matte production of electrowon nickel increased by 2.47% [8]. - **Supply and Inventory**: Chinese refined nickel products decreased by 2.62%, imports increased by 8.18%. SHFE inventory decreased by 3.08%, social inventory decreased by 1.25%, and LME inventory decreased by 0.92% [8]. Stainless Steel - **Price and Spread**: The price of 304/2B stainless steel coils remained stable, and the futures - spot price difference decreased by 11.82%. Some month - to - month spreads changed, such as the 2506 - 2507 spread increasing by 20 yuan/ton [10]. - **Raw Material Price**: The price of 8 - 12% high - nickel pig iron decreased by 0.98%, and the price of 304 waste stainless steel increased by 1.05% [10]. - **Fundamental Data**: Chinese 300 - series stainless steel crude steel production increased by 11.37%, Indonesian production decreased by 6.67%. Stainless steel imports decreased by 19.45%, exports increased by 70.98%, and net exports increased by 196.56%. The 300 - series social inventory increased by 0.94% [10]. Lithium Carbonate - **Price and Spread**: SMM battery - grade lithium carbonate price decreased by 1.25%, and some month - to - month spreads changed, such as the 2505 - 2506 spread increasing by 20 yuan/ton [13]. - **Fundamental Data**: In April, lithium carbonate production decreased by 6.65%, battery - grade lithium carbonate production decreased by 9.55%, and industrial - grade lithium carbonate production increased by 0.27%. In March, lithium carbonate demand increased by 15.07%, imports increased by 47.03%, and exports decreased by 47.25% [13]. - **Inventory**: In March, the total lithium carbonate inventory increased by 16.79%, downstream inventory increased by 27.94%, and smelter inventory increased by 9.40% [13].