Group 1: General Market Overview - A - share trading volume is shrinking, and market sentiment is cooling. The market may continue to avoid risks related to Trump's tariff policies and a marginal slowdown in the economic fundamentals in early April. The bond market shows tight liquidity, with both short - and long - term bond yields rising [2][3] - The US economic data is mixed, with manufacturing PMI slightly weakening and the employment market relatively stable. The US dollar index is stable, and the macro - impact is limited [18] - The "equivalent tariff" policy in the US is about to be announced, and countries such as Canada, Mexico, and the EU have expressed their stances, with some warning of counter - measures [2] Group 2: Precious Metals - International precious metal futures prices fell slightly on Tuesday. Gold and silver may face correction risks after the tariff policy is implemented due to profit - taking and a possible shift in trading logic [4][5] Group 3: Copper - US manufacturing PMI has returned to the contraction range, and the risk of stagflation is increasing. Overseas investment banks expect the benchmark tariff rate to reach 10% - 15%. The cancellation of the arbitration of the Panama copper mine may lead to its possible复产 this year, and domestic copper production is rising. Copper prices are expected to continue to adjust in the short term [6][7] Group 4: Aluminum - Macroeconomic factors dominate, and aluminum prices are under pressure. Although the fundamentals show some support on the supply side, the concerns about demand due to the US manufacturing PMI contraction and tariff uncertainty lead to a decline in market risk sentiment, and aluminum prices are oscillating [8][9] Group 5: Alumina - Alumina has sufficient supply, weak consumption elasticity, and an oversupply situation. The cost support may weaken, and it is expected to continue its weak operation [10] Group 6: Zinc - The market is focused on the tariff details. Zinc prices are under pressure due to the expected significant increase in refined zinc supply in April. However, the low - level restocking by downstream enterprises and low inventory provide some weak support, and zinc prices are expected to operate weakly [11] Group 7: Lead - The production of electrolytic lead and recycled lead in March exceeded expectations, and it is expected to increase slightly in April. The downstream battery market is in the off - season, and lead prices are expected to run weakly, with attention paid to the performance near the 40 - day moving average [12] Group 8: Tin - Due to the postponement of the tin mine复产 meeting in Myanmar and the uncertain复产 time of the Congo - Kinshasa mine, tin prices have reached new highs this year. However, the consumption growth rate cannot match the price increase, and there is a large supply - demand contradiction. Caution is needed when chasing the price [13][14] Group 9: Industrial Silicon - The supply of industrial silicon is slowly recovering, and the high inventory drags down the spot market. The demand shows a weak recovery, and it is expected to oscillate weakly [15] Group 10: Lithium Carbonate - The supply of domestic lithium salts is expected to have limited growth, and the demand from cathode manufacturers is gradually expanding. However, due to the high inventory pressure, the price is oscillating at a low level [16] Group 11: Nickel - The Indonesian tax reform policy has been delayed, and potential risks remain. Although steel mills' stainless - steel production in April is still at a high level, attention should be paid to the production compliance rate under high - inventory pressure. Nickel prices are expected to oscillate widely in the short term [18] Group 12: Crude Oil - Attention should be paid to the US - Iran negotiations. In the medium - to - long term, there is a bearish expectation due to OPEC + production increases, and oil prices are expected to oscillate weakly [19] Group 13: Steel Products - Steel futures rebounded on Tuesday, and spot trading volume increased. However, the demand growth rate is expected to slow down in April, and steel prices are expected to oscillate [20] Group 14: Iron Ore - Port inventory has increased, and overseas shipments and arrivals have also increased. The growth rate of molten iron production has slowed down, and iron ore prices are expected to oscillate [21][22] Group 15: Bean and Rapeseed Meal - US soybeans rose due to policy support, but domestic bean and rapeseed meal prices fell. With a large amount of Brazilian soybeans arriving, the spot price is under pressure. Both are expected to oscillate widely, and attention should be paid to the upcoming tariff policy [23][24] Group 16: Palm Oil - US biodiesel policy may increase production, boosting the price of US soybean oil and domestic palm oil. Palm oil is expected to oscillate strongly, and attention should be paid to the continuation of the policy's impact [25] Group 17: Metal Trading Data - Presented the closing data of major metal futures contracts on Tuesday, including prices, changes, trading volumes, and open interests [26] Group 18: Industrial Data - Provided the daily changes in industrial data of various metals from April 1 to March 31, such as warehouse receipts, inventory, spot prices, and price spreads [27][30][32]

Report Industry Investment Rating No relevant information provided. Core Views of the Report - Tariff expectations intensify risk - averse trading. Overseas, tariff disturbances increase market risk - averse sentiment. Domestically, the economy may cool down in Q2. Trump's tariff increase expectations disrupt global risk assets, and the bond market pressure will weaken compared to March [2][3]. - Gold prices hit a new high due to concerns about US tariffs triggering inflation and hindering economic growth. Silver prices are weak due to the decline in copper prices. The short - term gold price is expected to remain strong, but caution is needed after the tariff policy is implemented [4]. - Copper prices are expected to decline in the short - term. The US economic stagflation risk is rising, and the global economic slowdown expectation is strengthened. The copper market's fundamental tightness at the mine end remains unchanged, but the current trading focus is on overseas trade situations [6][7]. - Aluminum prices are under pressure due to tariff uncertainties. Although the fundamentals support is still good, the aluminum price is expected to fluctuate [8][9]. - Alumina prices are expected to remain weak as the market supply is still abundant, and there is no large - scale maintenance or production reduction in the short term [10][11]. - Zinc prices have fallen significantly. The approaching of the equal - tariff policy makes the market trading sentiment cautious, and the zinc price is expected to remain weak before the tariff is implemented [12]. - Lead prices are weakly sorted due to weak supply and demand. The short - term lead price will fluctuate around the macro - sentiment and is expected to be weakly adjusted [13]. - Tin prices are supported by supply - side tightening expectations, but the approaching of Trump's tariff increases macro - risks. Short - term chasing of high prices should be cautious, and attention should be paid to the situation in Myanmar [14][15]. - Industrial silicon prices are bottom - oscillating. High inventory restricts the upward momentum of the spot market, and the short - term price is expected to continue to build the bottom [16][17]. - Lithium carbonate prices are oscillating at a low level. High inventory suppresses demand, and the price is expected to continue to oscillate [18]. - Nickel prices may fluctuate. The cost and demand drive the nickel - iron price to be strong, but the stainless - steel inventory pressure may affect the demand for nickel - iron. Pay attention to the implementation of Indonesian policies [19][20]. - Crude oil prices have risen due to the intensification of the US - Iran conflict. The short - term oil market may be affected by emotions, and it is recommended to wait and see [21]. - Steel prices are oscillating. The demand growth rate is slowing down, and attention should be paid to the impact of the main contract change on the market [22]. - Iron ore prices are mainly oscillating. The overseas supply has increased, and the iron - water production growth rate has slowed down [23][24]. - Bean and rapeseed meal prices may oscillate. The USDA's end - of - month report is relatively neutral, and the domestic soybean inventory decline is slowing down [25][26]. - Palm oil prices may oscillate within a range. The export of Malaysian palm oil may increase, and the domestic palm oil is slowly destocking [27][28]. Summary by Related Catalogs 1. Metal Main Variety Trading Data - The table shows the closing data of major futures markets yesterday, including contracts such as SHFE copper, LME copper, SHFE aluminum, etc., with details of closing prices, price changes, price change percentages, total trading volumes, total open interests, and price units [29]. 2. Industrial Data Perspective - The table presents the industrial data of various metals on March 31 and March 28, including price changes, inventory changes, and other information of copper, nickel, zinc, lead, aluminum, alumina, tin, precious metals, steel, iron ore, coke, coking coal, lithium carbonate, industrial silicon, and bean and rapeseed meal [30][33][35].