下游畏跌情绪有所改变 但铅价仍维持震荡格局 市场要闻与重要数据 现货方面：2025-08-21，LME铅现货升水为-39.48美元/吨。SMM1#铅锭现货价较前一交易日变化75元/吨至16675 元/吨，SMM上海铅现货升贴水较前一交易日变化 0元/吨至-25.00元/吨，SMM广东铅现货较前一交易日变化50元/ 吨至16725元/吨，SMM河南铅现货较前一交易日变化100元/吨至16675元/吨，SMM天津铅现货升贴水较前一交易 日变化25元/吨至16675元/吨。铅精废价差较前一交易日变化0元/吨至0元/吨，废电动车电池较前一交易日变化0元/ 吨至10125元/吨，废白壳较前一交易日变化0元/吨至10125元/吨，废黑壳较前一交易日变化0元/吨至10450元/吨。 期货方面：2025-08-21，沪铅主力合约开于16770元/吨，收于16745元/吨，较前一交易日变化20元/吨，全天交易日 成交28843手，较前一交易日变化-9828手，全天交易日持仓44230手，手较前一交易日变化-2546手，日内价格震荡， 最高点达到16810元/吨，最低点达到16720元/吨。夜盘方面，沪铅主力合约开于16755元 ...

Group 1: Report's Overall Investment Rating - No investment rating for the industry is provided in the report. Group 2: Core Views of the Report - For copper, the US tariff details on copper mainly affect the market in several ways, including the reversal of the CL arbitrage spread logic, potential outflow of US export supply, and a more relaxed import situation in China. The report is not pessimistic about copper prices in Q3 and Q4, seeing dips as opportunities [1]. - For aluminum, supply has increased slightly, and August is expected to be a seasonal off - peak for demand. Inventory is expected to continue to accumulate slightly in August. Attention should be paid to demand and low - inventory trading strategies [1]. - For zinc, prices have fluctuated downward. Supply is increasing, while domestic demand is seasonally weak and overseas demand is average. Short - term strategies include waiting and watching, holding long positions in the domestic - foreign positive spread, and looking for opportunities in the positive spread between months [2]. - For nickel, supply remains high, demand is weak, and inventory is stable. Attention can be paid to the opportunity of narrowing the nickel - stainless steel price ratio [3]. - For stainless steel, supply has decreased due to some steel mill cut - backs, demand is mainly for rigid needs with some restocking, and the overall fundamentals are weak. Attention should be paid to future policy trends [3]. - For lead, prices have declined this week. Supply is tight, demand is weak, and there is expected to be inventory accumulation in July. However, lead prices are expected to rise next week as battery factories replenish stocks [5]. - For tin, prices have fluctuated widely. Supply may decline slightly in July - August, and demand is expected to slow down. The market is in a situation of weak supply and demand, and short - term short - selling at high prices is recommended [7]. - For industrial silicon, the recent supply reduction by leading enterprises has improved the supply - demand balance. The复产 rhythm of Southwest China and Hesheng is crucial. In the long - term, the market will mainly oscillate at the bottom of the cycle [10]. - For lithium carbonate, the market is affected by resource - end compliance issues. In the short - term, there is upward potential if risks are realized, while in the long - term, prices will oscillate at a low level if risks are resolved [12]. Group 3: Summary by Metal Copper - Market trading this week focused on the results of the 232 investigation. The US decision not to impose tariffs on refined copper but only on copper products exported to the US has had a significant impact on the market. The CL spread may shift towards export profit, US supply may flow out, and China's import situation may become more relaxed. The market demand support remains, and dips in copper prices are seen as opportunities [1]. Aluminum - Supply has increased slightly, with imports providing an increment from January to May. August is a seasonal off - peak for demand, with weak aluminum product exports and a decline in the photovoltaic sector. Inventory is expected to accumulate slightly in August. Attention should be paid to demand and low - inventory trading strategies [1]. Zinc - Prices have fluctuated downward this week. The domestic processing fee (TC) has increased in August, and smelting output has increased. Domestic demand is seasonally weak, and overseas demand is average. Domestic social inventory is rising, and overseas LME inventory has been decreasing since May. Short - term strategies include waiting and watching, holding long positions in the domestic - foreign positive spread, and looking for opportunities in the positive spread between months [2]. Nickel - Supply of pure nickel remains at a high level, demand is weak overall, and inventory at home and abroad is stable. Attention can be paid to the opportunity of narrowing the nickel - stainless steel price ratio [3]. Stainless Steel - Supply has decreased due to some steel mill cut - backs since late May. Demand is mainly for rigid needs, with some restocking due to the macro - environment. Costs are stable, and inventory in Xifu has decreased slightly. The overall fundamentals are weak, and attention should be paid to future policy trends [3]. Lead - Prices have declined this week. Supply is tight due to low scrap battery supply and high - cost recycling. Demand is weak, with high battery inventory and low consumer purchasing power. There is expected to be inventory accumulation in July, but prices are expected to rise next week as battery factories replenish stocks [5]. Tin - Prices have fluctuated widely this week. Supply may decline slightly in July - August due to low processing fees and upcoming maintenance in domestic smelters. Overseas, there are signs of production resumption in Wa State, and the import volume from the DRC has exceeded expectations. Demand is expected to slow down, and there is a risk of a short squeeze in the LME market. Short - term short - selling at high prices is recommended [7]. Industrial Silicon - The recent supply reduction by leading enterprises has improved the supply - demand balance. The market inventory has decreased significantly, and the high basis has led to the cancellation of warehouse receipts. The复产 rhythm of Southwest China and Hesheng is crucial. In the long - term, the market will mainly oscillate at the bottom of the cycle due to over - capacity [10]. Lithium Carbonate - The market has been affected by the implementation of the Mineral Resources Law and resource - end compliance issues. In the short - term, there is upward potential if risks are realized. In the long - term, prices will oscillate at a low level if risks are resolved, and a significant weakening of demand is needed to open up further downward space [12].

1. Report Industry Investment Ratings - **Positive Trends**: Zinc, lead, silicon iron, manganese silicon, coke, coking coal are expected to oscillate upwards; industrial silicon, polycrystalline silicon, short - fiber, bottle - grade polyester chip have potential for positive movement; palm oil is recommended for long - position building at low levels [2][9][12][37][50] - **Negative Trends**: Para - xylene, LLDPE, LPG, propylene are trending weakly; the container shipping index (European line) has a weak fundamental outlook [2][5] - **Oscillating Trends**: Copper, aluminum, alumina, cast aluminum alloy, nickel, stainless steel, lithium carbonate, iron ore, log, synthetic rubber, asphalt, methanol, urea, etc. are in an oscillating phase [2][6][15][17] - **Other Situations**: PTA has a rebound in monthly spread; MEG rebounds due to the recovery of coal prices; caustic soda's peak - season contracts are treated with a long - position bias [2] 2. Core Views - The market trends of various commodities are affected by multiple factors such as macro - economic news, supply - demand relationships, and policy changes. For example, the tariffs imposed by Trump on copper products and other commodities have an impact on the copper market; the changes in Chile's lithium carbonate exports affect the lithium carbonate market [6][25] - Different commodities have different trading strategies based on their trends. For instance, for PX, a reverse spread for contracts 9 - 1 is recommended to be held; for PTA, a positive spread for contracts at low levels is advised; for MEG, a long - MEG and short - PTA/PX strategy is proposed [54][55] 3. Summary by Related Catalogs Metals - **Copper**: The decline of the US dollar supports the price, but Trump's tariff policy on copper products and the suspension of a Chilean copper mine's operation affect the market. The trend intensity is neutral [6][8] - **Zinc**: It is expected to oscillate upwards. The LME zinc inventory has decreased, and there are news about US - Japan trade agreements [9][10] - **Lead**: The decrease in LME inventory supports the price, and macro - economic news about the US affects the market. The trend intensity is neutral [12][13] - **Aluminum**: Attention should be paid to the height of inventory accumulation. Alumina is in short - term oscillation, and cast aluminum alloy follows electrolytic aluminum. The trend intensities of aluminum, alumina, and cast aluminum alloy are all neutral [15][16] - **Nickel and Stainless Steel**: Nickel prices are in a narrow - range oscillation due to intensified long - short competition. Stainless steel's supply - demand situation drags down the price, but raw material costs limit the downside. The trend intensities of nickel and stainless steel are neutral [17][18] - **Lithium Carbonate**: Chile's exports have rebounded, and attention should be paid to the renewal of mining licenses. The trend intensity is neutral [23][26] Energy and Chemicals - **Para - xylene**: Supply - demand pressure increases, and the trend is weak. The trend intensity is - 1 [2][49] - **PTA**: The processing fee is at a low level, the load drops unexpectedly, and the monthly spread rebounds. The trend intensity is - 1 [2][49] - **MEG**: The rebound is driven by the recovery of coal prices. A long - MEG and short - PTA/PX strategy is recommended. The trend intensity is 0 [2][49] - **Synthetic Rubber**: It is in short - term oscillation. The inventory of high - cis polybutadiene rubber has changed, and the market is affected by factors such as speculation funds and policies [56][57] - **Asphalt**: It is in consolidation after a decline [2][60] Others - **Container Shipping Index (European Line)**: The fundamental situation remains weak. Hold short positions in contract 10 and add short positions at high levels if appropriate [5] - **Short - fiber and Bottle - grade Polyester Chip**: The downside space is limited, and they are in short - term oscillation. A long - PF and short - PR strategy is recommended [5]

1. Report Industry Investment Rating - Unilateral: Cautiously bullish [3] - Arbitrage: On hold [3] 2. Core View of the Report - The current peak - season demand for lead prices is not obvious, and domestic inventories have not started to decline. However, the battery and terminal industries are in the transition stage between the off - season and peak season. Although terminal consumption has not fully recovered, the seasonal stocking demand in the electric bicycle sector has laid the groundwork for the traditional peak season in August. Therefore, for this variety, one can gradually try long - hedging operations on dips, with the hedging purchase range between 16,000 yuan/ton and 16,300 yuan/ton [3]. 3. Summary According to Related Catalogs Market News and Important Data Spot - On August 4, 2025, the LME lead spot premium was -$41.05/ton. The SMM1 lead ingot spot price changed by 150 yuan/ton to 16,700 yuan/ton compared to the previous trading day. The SMM Shanghai lead spot premium changed by 0 yuan/ton to -25.00 yuan/ton, the SMM Guangdong lead spot changed by 100 yuan/ton to 16,725 yuan/ton, the SMM Henan lead spot changed by 125 yuan/ton to 16,675 yuan/ton, and the SMM Tianjin lead spot premium changed by 125 yuan/ton to 16,700 yuan/ton. The lead refined - scrap price difference changed by 0 yuan/ton to 25 yuan/ton, the waste electric vehicle battery price changed by 0 yuan/ton to 10,200 yuan/ton, the waste white shell price changed by 0 yuan/ton to 10,100 yuan/ton, and the waste black shell price changed by 0 yuan/ton to 10,450 yuan/ton [1]. Futures - On August 4, 2025, the main SHFE lead contract opened at 16,780 yuan/ton and closed at 16,750 yuan/ton, a change of 15 yuan/ton from the previous trading day. The trading volume for the whole trading day was 46,198 lots, a change of -1,436 lots from the previous trading day, and the position was 71,330 lots, a change of -5,008 lots from the previous trading day. The intraday price fluctuated, with the highest point reaching 16,835 yuan/ton and the lowest point reaching 16,715 yuan/ton. In the night session, the main SHFE lead contract opened at 16,750 yuan/ton and closed at 16,660 yuan/ton, a 0.72% decline from the afternoon close [2]. - According to SMM, the SMM1 lead price rose by 150 yuan/ton compared to the previous trading day. In Henan, holders quoted flat to the SMM1 lead average price for ex - factory, or at a discount of 120 - 80 yuan/ton to the SHFE lead 2509 contract for ex - factory, and some large - discount goods were traded. In Hunan, smelters quoted a premium of 0 - 30 yuan/ton to the SMM1 lead for ex - factory, and traders quoted a discount of 30 - 0 yuan/ton to the SMM1 lead for ex - factory. The market was in a wait - and - see mood, some downstream enterprises negotiated for purchases, and the trading was light [2]. Inventory - On August 4, 2025, the total SMM lead ingot inventory was 72,000 tons, a change of -1,100 tons from the same period last week. As of August 4, the LME lead inventory was 274,225 tons, a change of -1,100 tons from the previous trading day [2].

1. Report Industry Investment Rating No industry investment rating is provided in the report. 2. Core Viewpoints of the Report The report presents the market trends and outlooks for various commodities on July 31, 2025, including precious metals, base metals, energy, agricultural products, etc. Each commodity's trend is affected by factors such as macro - economic policies, geopolitical events, and supply - demand relationships [2][4]. 3. Summary by Commodity Precious Metals - **Gold**: FOMC's decline releases hawkish expectations, with a trend strength of - 1 [2][5][10] - **Silver**: Experiences a high - level decline, with a trend strength of - 1 [2][5][10] Base Metals - **Copper**: The implementation of US copper import tariffs puts pressure on prices, with a trend strength of 0 [2][12][14] - **Zinc**: Shows a narrow - range oscillation, with a trend strength of - 1 [2][15][17] - **Lead**: An increase in inventory puts pressure on prices, with a trend strength of 0 [2][18][19] - **Tin**: Ranges within an interval, with a trend strength of - 1 [2][21][25] - **Aluminum**: Experiences a slight oscillation; Alumina's price weakens; Cast aluminum alloy follows electrolytic aluminum. Aluminum's trend strength is 0, alumina's is - 1, and casting aluminum alloy's is 0 [2][27][29] - **Nickel**: Macroeconomic expectations determine the direction, and fundamentals limit the elasticity, with a trend strength of 0 [2][30][34] - **Stainless Steel**: Macroeconomic sentiment dominates the margin, and the real - world situation still needs to be repaired, with a trend strength of 0 [2][30][34] - **Carbonate Lithium**: Has a wide - range oscillation, and the mine - end disturbance has not materialized, with a trend strength of - 1 [2][35][37] - **Industrial Silicon**: Sentiment weakens, with a trend strength of - 1 [2][38][40] - **Polysilicon**: Attention should be paid to market sentiment changes, with a trend strength of - 1 [2][38][40] Energy - **Iron Ore**: Supported by macro - expectations, shows a relatively strong oscillation, with a trend strength of 0 [2][41] - **Coking Coal and Coke**: The sentiment is realized, with a wide - range oscillation. Both have a trend strength of 0 [2][52][55] - **Power Coal**: Daily consumption recovers, and the price stabilizes with an oscillation, with a trend strength of 0 [2][57][60] - **Fuel Oil**: The upward trend continues, and it remains strong in the short - term. Low - sulfur fuel oil's futures price shows a relatively strong oscillation, and the price difference between high - and low - sulfur in the overseas spot market continues to rise [2][4][52] Chemicals - **PTA**: Supported by cost, with a positive spread in monthly contracts [2] - **MEG**: The unilateral trend remains weak, with a reverse spread in monthly contracts [2] - **Rubber**: Oscillates [2][32] - **Synthetic Rubber**: Weak in the short - term, but the downside space narrows [2][34] - **Asphalt**: Follows the strong upward trend of crude oil with small - step increases [2][36] - **LLDPE**: The trend still faces pressure [2][38] - **PP**: The spot price oscillates with light trading volume [2][39] - **Caustic Soda**: Attention should be paid to delivery pressure [2][40] - **Paper Pulp**: Oscillates weakly [2][41] - **Glass**: The price of the original sheet remains stable [2][43] - **Methanol**: Oscillates under pressure [2][44] - **Urea**: The pressure gradually increases [2][46] - **Styrene**: Profits are compressed [2][48] - **Soda Ash**: There are few changes in the spot market [4][49] - **PVC**: Weakly oscillates in the short - term [4][50] Agricultural Products - **Palm Oil**: Supported in the short - term by the positive sentiment of crude oil and macro - economy [4][59] - **Soybean Oil**: Oscillates at a high level, and attention should be paid to Sino - US trade progress [4][59] - **Soybean Meal**: US soybeans close lower, limiting the rebound of domestic soybean meal [4][61] - **Soybean**: Oscillates weakly [4][61] - **Corn**: Attention should be paid to the spot market [4][63] - **Sugar**: Oscillates within an interval [4][65] - **Cotton**: The sentiment cools down, and Zhengzhou cotton futures decline [4][66] - **Eggs**: The spot price weakens [4][68] - **Hogs**: Attention should be paid to whether the early - month spot expectations can be realized [4][69] - **Peanuts**: The old crop has support at the bottom [4][70] Others - **Container Freight Index (European Line)**: Hold 10 short positions [4][53] - **Short - fiber and Bottle - chip**: Oscillate in the short - term [4][56] - **Offset Printing Paper**: Oscillates at a low level with limited upward momentum [4][57] - **Pure Benzene**: Oscillates relatively strongly [4][58] - **Log**: Oscillates repeatedly [2][61]

1. Report Industry Investment Rating No specific industry investment rating is provided in the report. 2. Core Viewpoints of the Report - IMF's upward revision of the global economic growth forecast provides temporary support for the non - ferrous metals sector. However, the uncertainty of US tariffs and the expectation of weakening demand still suppress prices, while policy stimulus expectations and supply disruptions support prices. Attention should be paid to structural opportunities, such as short - term long positions in aluminum and tin at low prices and short positions in zinc ingots at high prices. For the long - term, short - selling opportunities at high prices can be considered for some varieties with supply surpluses or expected surpluses [1]. - Different non - ferrous metal varieties have different market trends. Copper is expected to fluctuate due to the approaching expiration date of reciprocal tariffs; alumina will continue to fluctuate widely; aluminum prices will fluctuate narrowly with a continuous inventory accumulation trend; aluminum alloy will fluctuate in a weak off - season atmosphere; zinc prices will fluctuate weakly; lead prices will fluctuate with stable cost support; nickel prices will fluctuate widely; stainless steel will fluctuate; and tin prices will fluctuate with inventory accumulation [1][2]. 3. Summary by Relevant Catalogs 3.1行情观点 3.1.1 Copper - **Viewpoint**: As the expiration date of reciprocal tariffs approaches, copper prices will fluctuate. - **Information Analysis**: The Chilean Finance Minister hopes that the 50% tariff on copper can be exempted. Trump plans to impose a 50% tariff on imported copper, and the new tariff may be implemented at the end of July or August 1st. In June, China's electrolytic copper production decreased slightly month - on - month but increased year - on - year. As of July 28th, copper inventory increased. On July 29th, the spot price of 1 electrolytic copper had an average premium of 110 yuan/ton over the 2508 contract [8]. - **Main Logic**: Macroscopically, investors are becoming more cautious as the tariff expiration date approaches, weakening the upward momentum of copper prices. The supply of raw materials is still tight, increasing the risk of smelter production cuts. The copper rod operating rate has declined, and inventory has increased. - **Outlook**: Copper supply constraints remain, and inventory is still low, but demand is weakening marginally. The implementation of US copper tariffs is not conducive to Shanghai copper prices, so copper is expected to show a fluctuating pattern [9]. 3.1.2 Alumina - **Viewpoint**: With a large - scale cancellation of warehouse receipts, alumina will continue to fluctuate widely. - **Information Analysis**: On July 29th, the spot price of alumina increased in various regions. The supply of Guinea's bauxite may tighten during the rainy season, but the overall market surplus pattern will suppress prices. On July 29th, the alumina warehouse receipts decreased by 4823 tons to 4208 tons [9][10]. - **Main Logic**: In the short term, the alumina market is dominated by anti - involution sentiment and low warehouse receipts. Fundamentally, smelter production capacity is increasing, and the market is in a surplus state with rising inventory. However, the large - scale cancellation of warehouse receipts and the low level of warehouse receipt inventory may support prices. - **Outlook**: In the short term, alumina is expected to maintain high - volatility and wide - range fluctuations. Attention should be paid to anti - involution sentiment and warehouse receipt issues [10][11]. 3.1.3 Aluminum - **Viewpoint**: With the continuous inventory accumulation trend, aluminum prices will fluctuate narrowly. - **Information Analysis**: On July 29th, the average price of SMM AOO aluminum decreased by 40 yuan/ton. As of July 28th, the inventory of electrolytic aluminum ingots and aluminum rods in the main consumption areas in China changed. On July 29th, the Shanghai Futures Exchange's electrolytic aluminum warehouse receipts decreased by 524 tons. Relevant policies for the stable growth of key industries are expected to be introduced. Hydro's Q2 production data shows a slight increase in aluminum production. The US has reached trade agreements with the EU, the Philippines, and other countries [11][12]. - **Main Logic**: In the short term, the approaching tariff deadline, a slight rebound in the US dollar, and the cooling of anti - involution policy expectations. The supply - side production capacity and operating rate are at a high level, while the demand - side off - season atmosphere is emerging, and the operating rate of primary processing is declining. Inventory is accumulating, and the spot basis is flat. - **Outlook**: In the short term, the consumption situation and inventory accumulation rhythm need to be observed, and prices are expected to fluctuate within a range. In the long term, there are concerns about consumption, and a short - selling strategy at high prices can be considered based on the premium and inventory inflection point [12]. 3.1.4 Aluminum Alloy - **Viewpoint**: In a strong off - season atmosphere, the market will fluctuate. - **Information Analysis**: On July 29th, the price of Baotai ADC12 remained unchanged. In June 2025, China's scrap aluminum imports decreased year - on - year. Thailand plans to implement carbon tax policies. An aluminum alloy project in Anhui started construction with a total investment of about 2 billion yuan [13]. - **Main Logic**: In the short term, ADC12 is in a game between strong cost support and weak demand. The supply of scrap aluminum is tight, but the previous imports have increased, and the anti - involution sentiment has cooled, resulting in a marginal decline in scrap aluminum prices. The operating rate of recycled aluminum alloy is low, and inventory is accumulating. The demand is in the off - season, and downstream enterprises purchase on a just - in - time basis. - **Outlook**: In the short term, ADC12 and the ADC12 - A00 spread will fluctuate at a low level, and the market will follow electrolytic aluminum. In the future, there is room for the spread to rise, and cross - variety arbitrage can be considered [13][15]. 3.1.5 Zinc - **Viewpoint**: With the cooling of anti - involution sentiment, zinc prices will fluctuate weakly. - **Information Analysis**: On July 29th, the spot price of zinc in different regions had different discounts to the main contract. As of July 29th, the inventory of zinc ingots in seven regions increased. The Xinjiang Huoshaoyun lead - zinc smelting project was put into production, with an annual zinc production capacity of 560,000 tons [15]. - **Main Logic**: Macroscopically, the anti - involution sentiment has cooled, but there are still expectations of domestic policy stimulus. The US dollar index has support, but its rebound is limited. The supply of zinc ore has become looser, and smelters' profitability is good, with strong production willingness. The demand is in the traditional off - season, and the overall demand expectation is average. - **Outlook**: In July, zinc ingot production will increase, and demand will weaken, leading to inventory accumulation. Zinc prices are expected to fluctuate weakly [16]. 3.1.6 Lead - **Viewpoint**: With stable cost support, lead prices will fluctuate. - **Information Analysis**: On July 29th, the price of waste electric vehicle batteries remained unchanged, and the price difference between primary and recycled lead was stable. The average price of SMM1 lead ingots remained unchanged, and the spot premium increased by 25 yuan. As of July 28th, lead ingot inventory increased slightly. The supply of primary lead is still tight, while the production of recycled lead has recovered [16][17]. - **Main Logic**: In the spot market, the spot discount has narrowed slightly, and the price difference between primary and recycled lead is stable. The price of waste batteries is stable, and the operating rate of recycled lead smelters has increased. The production capacity of primary lead smelters has not fully recovered, and the weekly production of lead ingots has increased slightly. The demand is in the transition period from the off - season to the peak season, and the operating rate of lead - acid battery factories has increased [17][18]. - **Outlook**: Although the US reciprocal tariff suspension period has been postponed to August 1st, the announced tariff is high, causing macro - level fluctuations. As demand transitions from the off - season to the peak season, the battery factory operating rate has recovered. The supply of lead ingots may continue to increase slightly this week. The cost of recycled lead is supported at a high level, so lead prices are expected to fluctuate [18]. 3.1.7 Nickel - **Viewpoint**: With fluctuating market sentiment, nickel prices will fluctuate widely. - **Information Analysis**: On July 29th, LME nickel inventory increased, and Shanghai nickel warehouse receipts decreased. Indonesia plans to invest in the nickel downstream industry, and some companies have adjusted their production forecasts. Vale Indonesia plans to raise funds for nickel projects. The Indonesian Nickel Mining Association proposes to revise the HPM formula, and the Indonesian government will implement a new RKAB system. The export volume of the Philippines to Indonesia is expected to increase [18][19][20]. - **Main Logic**: Currently, market sentiment dominates the market, and the static valuation of the market is stable. The industrial fundamentals are weakening marginally. After the rainy season, the supply of raw materials may be looser. The production of intermediate products has recovered, and the price of nickel salts has declined slightly. The inventory of electrolytic nickel is accumulating, and the upward pressure is significant. - **Outlook**: In the short term, nickel prices will fluctuate widely, and in the long term, they will face downward pressure [22]. 3.1.8 Stainless Steel - **Viewpoint**: With the cooling of sentiment, the stainless - steel market will fluctuate. - **Information Analysis**: The stainless - steel futures warehouse receipt inventory remained unchanged. SMM expects the HPM of Indonesian domestic trade ore to rise slightly in the first half of August. The spot price of 304 stainless steel in Foshan had a discount to the main contract. The average price of high - nickel pig iron remained unchanged [23][25]. - **Main Logic**: The price of nickel iron has stopped falling and rebounded, and the price of chrome iron is stable. Due to the traditional consumption off - season, the improvement in spot trading volume is limited. In June, stainless - steel production decreased month - on - month but remained at a high level, and there is a risk of weakening apparent demand. Last week, social inventory and warehouse receipts decreased, alleviating the structural surplus pressure. - **Outlook**: The overall sentiment in the commodity sector has cooled. Attention should be paid to the possibility of increased production cuts by steel mills due to long - term profit compression and policy expectations. In the short term, stainless - steel prices are expected to fluctuate within a range, and attention should be paid to inventory changes and cost - side changes [24]. 3.1.9 Tin - **Viewpoint**: With inventory accumulation in both markets, tin prices will fluctuate. - **Information Analysis**: On July 29th, LME tin warehouse receipt inventory increased by 35 tons to 1855 tons, and Shanghai tin warehouse receipt inventory increased by 160 tons to 7529 tons. The trading volume decreased by 2289 lots to 52135 lots. The average spot price of 1 tin ingots decreased by 2700 yuan/ton to 266100 yuan/ton [24]. - **Main Logic**: After the mining license is issued, tin ore production is expected to gradually increase, but the tight supply situation in China will not change in the short term. The supply - demand fundamentals provide strong support for tin prices. However, the terminal demand for tin has weakened marginally in the second half of the year, limiting the upward momentum of tin prices. - **Outlook**: With the tight supply of tin ore, tin prices have bottom support and are expected to fluctuate. In August, the volatility of tin prices may increase due to possible changes in macro, capital, and supply - demand factors [26]. 3.2行情监测 The report does not provide specific content for this part.

Report Industry Investment Rating There is no information provided regarding the report industry investment rating in the given content. Core Viewpoints of the Report - The copper market is in a state of weak supply and demand, with short - term prices under pressure and in a volatile state. The aluminum market is affected by macro - economic factors and fundamentals, with short - term price pressure. The zinc market has sufficient supply in the medium - to - long term and weak consumption, with prices under pressure. The lead market has cost support, and the prices have a certain bottom - line. The nickel market has limited driving forces for prices and maintains a volatile state. The stainless steel market is affected by macro - expectations and cost factors, with short - term prices returning to the volatile range. The tin market is affected by supply and demand, with short - term prices following market sentiment. The industrial silicon market is expected to be weak in the medium - to - long term, and the short - term may have a rebound. The polycrystalline silicon market may have a short - term correction and then be involved in the market with a long - position and protective put option strategy. The lithium carbonate market has high short - term speculative sentiment and high uncertainty, and investors are advised to wait for policy implementation [7][23][39][44][49][56][64][70][75][81]. Summary by Related Catalogs Copper - **Market Review**: The Shanghai copper 2509 contract closed at 78,840 yuan/ton, down 0.18%, and the Shanghai copper index reduced its position by 2,049 lots to 496,800 lots. The spot premium of Shanghai copper was firm, and the spot premium in North China increased slightly [2]. - **Important Information**: The bonded - area copper inventory in Shanghai and Guangdong continued to increase. Teck Resource's copper production in Q2 2025 decreased year - on - year, and its annual production guidance was lowered. The production schedule of white - goods in August decreased compared to the same period last year [3][4]. - **Logic Analysis**: The impact of reciprocal tariffs may be relatively mild. The domestic smelters maintain high production, and the market is mainly disturbed by the expectation of copper tariffs. The inventory has increased, and the downstream procurement has slightly increased [5][7]. - **Trading Strategy**: The spot supply and demand are weak, and it is under pressure and volatile in the short term [7]. Alumina - **Market Review**: The alumina 2509 contract rose 33 yuan to 3,307 yuan/ton, and the position decreased by 7,296 lots to 359,400 lots. The spot prices in various regions increased [9]. - **Related Information**: Some alumina enterprises did not receive environmental - control notices. The replacement projects of large - scale alumina enterprises in Shandong were put into production, and the roasting project in Gansu was about to produce. The alumina plant in Guinea had a strike [10][11]. - **Logic Analysis**: After the reduction of positions and decline, it stabilized in the short term. The operating capacity increased, and the theoretical surplus expanded. The inventory has been increasing, and attention should be paid to the changes in warehouse receipts [14]. - **Trading Strategy**: The low warehouse receipts may drive the price to rebound. Temporarily wait and see for arbitrage and options [15][16]. Electrolytic Aluminum - **Market Review**: The Shanghai aluminum 2509 contract fell 45 yuan/ton to 20,605 yuan/ton, and the position decreased by 12,072 lots. The spot prices in various regions decreased [18]. - **Related Information**: The inventory of electrolytic aluminum increased, and the warehouse receipts decreased. Sino - US economic and trade talks were held, and the price law was being revised. Huafeng Aluminum planned to purchase aluminum products [19][20][22]. - **Trading Logic**: The LME aluminum price fluctuated and then declined. The domestic market should pay attention to policy expectations. The inventory of aluminum ingots is expected to increase, and attention should be paid to the opportunity of the widening of the monthly spread [23]. - **Trading Strategy**: The aluminum price is under pressure in the short term. Enter the long - spread position of 09 - 12 contracts after the spread converges due to inventory accumulation. Temporarily wait and see for options [24]. Cast Aluminum Alloy - **Market Review**: The cast aluminum alloy 2511 contract fell 15 yuan to 20,020 yuan/ton, and the position decreased by 246 lots. The spot prices in various regions remained unchanged [26]. - **Related Information**: The production of cast aluminum alloy decreased, and the price law was being revised [26][27]. - **Trading Logic**: The supply is restricted by the shortage of scrap - aluminum sources, and the demand is affected by different orders. The futures price is mainly affected by the cost following the aluminum price [30]. - **Trading Strategy**: The price is under pressure following the aluminum price. Consider the cash - and - carry arbitrage opportunity when the spot discount to the futures is more than 300 yuan. Temporarily wait and see for options [31][32]. Zinc - **Market Review**: The Shanghai zinc 2509 fell 0.35% to 22,655 yuan/ton, and the position decreased by 6,419 lots. The spot trading was average, and the premium was basically stable [34]. - **Related Information**: Heavy rainfall in North China did not affect the production and transportation of galvanized plants. The zinc concentrate production of some mines increased [35][36]. - **Logic Analysis**: The zinc concentrate market is stable, and the port inventory has decreased. The domestic refined zinc production may increase. The consumption is in the off - season, and the downstream procurement is weak [37][39]. - **Trading Strategy**: Profitable short - positions can continue to be held, and attention should be paid to setting stop - profit points. Buy put options. Temporarily wait and see for options [40][41]. Lead - **Market Review**: The Shanghai lead 2509 fell 0.24% to 16,900 yuan/ton, and the position decreased by 5,605 lots. The spot price was stable, and the downstream purchasing willingness improved slightly [42]. - **Related Information**: Heavy rainfall affected the raw - material transportation of recycled lead smelters [43]. - **Logic Analysis**: The lead price has cost support, and the production of primary and recycled lead is affected. The terminal consumption of lead - acid batteries has improved slightly [44]. - **Trading Strategy**: Profitable long - positions can continue to be held, and attention should be paid to macro - risks. Sell put options. Temporarily wait and see for options [45][47]. Nickel - **Market Review**: The main contract of Shanghai nickel NI2509 fell 1,040 to 121,800 yuan/ton, and the position decreased by 3,705 lots. The premiums of different brands of nickel changed [48]. - **Related Information**: The Fed may continue to cut interest rates. A large - scale nickel project in Southeast Sulawesi is expected to start in Q4 2025 [49]. - **Logic Analysis**: The commodity atmosphere has weakened, and the nickel price has a limited decline. The supply and demand are weak in July and August, and the price lacks driving forces [49]. - **Trading Strategy**: The short - term price follows the macro - atmosphere. Temporarily wait and see for arbitrage. Sell deep - out - of - the - money put options [50][52]. Stainless Steel - **Market Review**: The main SS2509 contract fell 15 to 12,920 yuan/ton, and the position decreased by 8,224 lots. The spot prices of cold - rolled and hot - rolled products were given [54]. - **Related Information**: The Yarlung Zangbo River hydropower project will drive the demand for stainless steel. A stainless - steel project of Guangqing Metal Technology is expected to be put into production in 2026 [55][56]. - **Logic Analysis**: The speculative atmosphere has cooled down. The external demand is restricted, and the internal demand is in the off - season. The cost has an impact on the price, and the market pays attention to macro - expectations [56]. - **Trading Strategy**: The short - term price returns to the volatile range. Temporarily wait and see for arbitrage [57][58]. Tin - **Market Review**: The main contract of Shanghai tin 2509 closed at 266,660 yuan/ton, down 0.76%, and the position decreased by 2,289 lots. The spot price decreased, and the trading was restricted [60]. - **Related Information**: Sino - US economic and trade talks were held, and a national industrial - information conference was convened [61]. - **Logic Analysis**: The LME inventory increased slightly. The supply of tin ore is tight, and the demand is weak in the off - season. Attention should be paid to the resumption of production in Myanmar and consumption recovery signals [62][64]. - **Trading Strategy**: The tin price follows the market sentiment. Temporarily wait and see for options [65][66]. Industrial Silicon - **Market Review**: The main contract of industrial silicon opened high and closed at 9,350 yuan/ton. The spot prices generally weakened [67][68]. - **Related Information**: It is rumored that an anti - involution meeting will be held in August [69]. - **Comprehensive Analysis**: The supply has increased, and the demand of some downstream products has changed. The social inventory has decreased. The price may decline in the medium - to - long term [70]. - **Strategy**: The short - term price may rebound, and it is weak in the medium - to - long term. Hold the previous protective put options. Participate in the reverse - spread of 11 and 12 contracts, the cash - and - carry arbitrage of 11 and 10 contracts, and the butterfly spread strategy [71]. Polycrystalline Silicon - **Market Review**: The main contract of polycrystalline silicon futures rose sharply and closed at 50,805 yuan/ton. The spot prices of different types of polycrystalline silicon were given [73]. - **Related Information**: The price of photovoltaic silicon wafers continued to rise [74]. - **Comprehensive Analysis**: The short - term "anti - involution" sentiment has declined, and the price may have a correction. The capacity integration is imperative, and the silicon - wafer price adjustment is completed [75]. - **Strategy**: The short - term price may have a correction, and then participate in the market with a long - position and protective put option strategy. Hold the long - polycrystalline - silicon and short - industrial - silicon position for a long time and conduct the reverse - spread of far - month contracts of polycrystalline silicon [76]. Lithium Carbonate - **Market Review**: The main 2509 contract fell 4,440 to 70,840 yuan/ton, and the position decreased by 78,853 lots. The spot prices decreased [77]. - **Important Information**: The sales of new - energy vehicles in the world increased in H1 2025, and China had a high share [78]. - **Logic Analysis**: The situation of the ore end is uncertain, and the price may test the support at 65,000 [81]. - **Trading Strategy**: The short - term speculative sentiment is strong, and the fundamentals are uncertain. It is recommended to wait and see. Enterprises with long - term contracts can consider cash - and - carry arbitrage. Temporarily wait and see for options [82][84].

Report Industry Investment Rating - The investment rating for the lead market is neutral [4] Core Viewpoints - The lead market is in a situation of weak supply and demand and is in a volatile trend. The mainstream lead sources are in relatively high demand, but the recycled lead trading is still sluggish, and the peak - season demand is not significantly evident. Therefore, it is expected that the lead price will maintain a volatile pattern [1][2][4] Summary by Related Content Spot Market - On July 23, 2025, the LME lead spot premium was -$25.40 per ton. The SMM1 lead ingot spot price remained unchanged at 16,725 yuan per ton compared to the previous trading day. The lead refined - scrap price difference remained at 0 yuan per ton, and the prices of waste electric vehicle batteries, waste white shells, and waste black shells also remained unchanged [1] Futures Market - On July 23, 2025, the main contract of Shanghai lead futures opened at 16,930 yuan per ton and closed at 16,850 yuan per ton, down 50 yuan per ton from the previous trading day. The trading volume was 70,210 lots, an increase of 35,228 lots, and the position was 62,272 lots, an increase of 20,641 lots. During the night session, it closed at 16,910 yuan per ton, up 0.03% from the afternoon close [2] Inventory - On July 23, 2025, the total SMM lead ingot inventory was 71,000 tons, an increase of 2,300 tons compared to the same period last week. As of July 23, the LME lead inventory was 263,150 tons, an increase of 650 tons from the previous trading day [3] Strategy - It is recommended to buy low and sell high between 16,300 yuan per ton and 17,000 yuan per ton. The option strategy is to sell a wide - straddle [4]

Report Industry Investment Rating - Absolute price: Neutral; Option strategy:暂缓 [4] Core View - The downstream has a fear of price drops, leading to sluggish trading in the spot market. The domestic ore supply remains relatively tight, but the peak - season demand is not obvious yet. The overall weakness of the non - ferrous sector also drags down the lead price. Therefore, the current operation is mainly high - selling and low - buying or waiting and seeing [1][2][4] Market News and Important Data Spot - On July 16, 2025, the LME lead spot premium was -$31.90/ton. The SMM1 lead ingot spot price decreased by 100 yuan/ton to 16,750 yuan/ton compared with the previous trading day. The SMM Shanghai lead spot premium decreased by 25 yuan/ton to - 30.00 yuan/ton. The SMM Guangdong lead price decreased by 125 yuan/ton to 16,775 yuan/ton. The SMM Henan lead price decreased by 75 yuan/ton to 16,775 yuan/ton. The SMM Tianjin lead spot premium decreased by 75 yuan/ton to 16,825 yuan/ton. The lead concentrate scrap price difference remained unchanged at 0 yuan/ton. The price of waste electric vehicle batteries decreased by 25 yuan/ton to 10,250 yuan/ton. The price of waste white shells remained unchanged at 10,175 yuan/ton. The price of waste black shells decreased by 50 yuan/ton to 10,525 yuan/ton [1] Futures - On July 16, 2025, the main contract of Shanghai lead opened at 16,930 yuan/ton, closed at 16,895 yuan/ton, down 35 yuan/ton from the previous trading day. The trading volume was 32,614 lots, down 988 lots from the previous trading day. The position was 53,407 lots, up 740 lots from the previous trading day. The intraday price fluctuated, with the highest point reaching 16,945 yuan/ton and the lowest point reaching 16,855 yuan/ton. In the night session, the main contract of Shanghai lead opened at 16,900 yuan/ton, closed at 16,885 yuan/ton, down 0.06% from the afternoon close [2] Inventory - On July 16, 2025, the total SMM lead ingot inventory was 63,000 tons, an increase of 2,300 tons compared with the same period last week. As of July 17, the LME lead inventory was 269,225 tons, a decrease of 1,850 tons from the previous trading day [3]

Group 1: Report Industry Investment Rating - The investment rating for the lead industry is neutral [3] Group 2: Core Viewpoints of the Report - After the Dragon Boat Festival, both supply and demand have slightly increased. Coupled with the overall price increase in the non - ferrous metals sector, the lead price has also rebounded. It is expected that the lead price will fluctuate between 16,200 yuan/ton and 17,050 yuan/ton [3] Group 3: Summary by Related Catalogs Market News and Important Data - **Spot Market**: On June 16, 2025, the LME lead spot premium was -$25.93/ton. The SMM1 lead ingot spot price decreased by 25 yuan/ton to 16,750 yuan/ton. The lead prices in different regions also had corresponding changes, and the lead scrap spread remained unchanged [1] - **Futures Market**: On June 16, 2025, the main contract of Shanghai lead opened at 16,915 yuan/ton, closed at 16,980 yuan/ton, up 35 yuan/ton. The trading volume was 30,240 lots, down 2,474 lots, and the position was 42,057 lots, down 1,547 lots. The night - session price rose 0.35% compared with the afternoon closing [1] Supply and Demand and Inventory - The downstream maintained rigid - demand procurement. Due to the discounted recycled lead in some regions, the rigid - demand was diverted, and the trading was relatively light. On June 16, 2025, the SMM lead ingot inventory was 56,000 tons, an increase of 1,700 tons from last week. As of June 16, the LME lead inventory was 263,475 tons, a decrease of 3,775 tons from the previous trading day [2] Strategy - **Price Strategy**: Maintain a neutral view, and expect the lead price to fluctuate between 16,200 yuan/ton and 17,050 yuan/ton [3] - **Option Strategy**: Sell a wide - straddle [4]