方正中期期货有色金属日度策略-20250902

Report Information - Authors: Yang Lina, Hu Bin, Liang Haikuan [1] - Date: August 28, 2025 [1] - Investment Consulting Business Qualification: Beijing Securities Regulatory Commission Permit [2012] No. 75 [1] 1. Report Industry Investment Rating No relevant content provided. 2. Report's Core View - The non - ferrous sector is expected to gradually recover, with warming expectations of interest rate cuts and positive demand expectations. The traditional "Golden September and Silver October" period is approaching, and there may be short - term recoveries in non - ferrous metals, but the upward movement requires positive resonance from each variety's fundamentals. However, the contradiction between strong reality and weak expectations will cause fluctuations and adjustments [12]. 3. Summary by Directory 3.1 First Part: Non - ferrous Metals Operating Logic and Investment Recommendations - Macro Logic: The non - ferrous sector is trending towards recovery. Interest rate cut expectations are warming up. China's manufacturing data shows a slight improvement, while the US manufacturing growth is slowing, and inflation is moderately rising, further boosting interest rate cut expectations. Non - ferrous metals continued to fluctuate and recover this week. Attention should be paid to the resonance signals between macro and micro factors. The upward space needs positive resonance from each variety's fundamentals [12]. - Investment Recommendations for Each Variety - Copper: The supply - demand fundamentals of Shanghai copper have turned to a situation of both supply and demand booming, with demand rising faster. The price center is expected to shift upwards, with short - term support at 78000 - 79000 yuan/ton and pressure at 80000 - 82000 yuan/ton. It is recommended to go long on dips [3][13]. - Zinc: The supply in China is increasing while demand is weak. Zinc prices are fluctuating and rebounding, with short - term support at 21600 - 21800 and pressure at 22800 - 23200. It is recommended to be slightly bullish in the short - term [4][13]. - Aluminum Industry Chain: Shanghai aluminum is oscillating and falling in the high - level range. It is recommended to hold short positions, with support at 20000 - 20200 and pressure at 21000 - 21200. Alumina is oscillating weakly, and cast aluminum alloy is oscillating and consolidating [5][13]. - Tin: The supply - demand fundamentals are in a weak pattern. It is recommended to wait and see, with support at 250000 - 255000 and pressure at 270000 - 290000 [6][14]. - Lead: The supply is shrinking, and demand is in the peak - season expectation. Lead prices are fluctuating and rebounding. It is recommended to be slightly bullish on dips, with support at 16600 - 16800 and pressure at 17200 - 17400 [8][14]. - Nickel and Stainless Steel: Nickel prices are rebounding, and stainless steel is following nickel's upward trend. It is recommended to be slightly bullish on dips for both. Nickel has support at 115000 - 116000 and pressure at 123000 - 125000; stainless steel has support at 12700 - 12800 and pressure at 13000 - 13200 [9][17]. 3.2 Second Part: Non - ferrous Metals Market Review - Copper closed at 79780 with a 0.47% increase; zinc closed at 22175 with a 0.16% increase; aluminum closed at 20645 with a 0.46% decrease; alumina closed at 3008 with a 0.92% decrease; tin closed at 273240 with a 1.94% decrease; lead closed at 16855 with a 0.15% decrease; nickel closed at 123450 with a 1.44% increase; stainless steel closed at 12950 with a 1.05% increase; cast aluminum alloy closed at 20275 with a 0.37% decrease [18]. 3.3 Third Part: Non - ferrous Metals Position Analysis - Analyzes the net long - short strength comparison, net long - short position differences, net long - position changes, and net short - position changes of various varieties such as polysilicon, silver, gold, etc., and the influencing factors [20]. 3.4 Fourth Part: Non - ferrous Metals Spot Market - Presents the spot prices and price changes of copper, zinc, aluminum, alumina, nickel, stainless steel, tin, lead, and cast aluminum alloy [21]. 3.5 Fifth Part: Non - ferrous Metals Industry Chain - Provides various charts related to the industry chain of copper, zinc, aluminum, alumina, tin, cast aluminum alloy, lead, nickel, and stainless steel, including inventory changes, processing fees, and price trends [22][24][26] 3.6 Sixth Part: Non - ferrous Metals Arbitrage - Contains various charts related to non - ferrous metals arbitrage, such as copper's Shanghai - London ratio, zinc's Shanghai - London ratio, and the price differences between different varieties [49][51][53] 3.7 Seventh Part: Non - ferrous Metals Options - Includes various charts related to non - ferrous metals options, such as historical volatility, weighted implied volatility, and trading volume and open interest changes of copper, zinc, and aluminum options [66][69][71]