Group 1: Copper Market - Supply disturbances have led to fluctuations in copper prices, with prices reaching high levels before retreating. This week, copper prices in the US, London, and Shanghai saw changes of +0.08%, -0.45%, and -0.20% respectively [3] - Glencore has suspended operations at its Altonorte smelter, which has an annual copper production capacity of approximately 350,000 tons, causing Shanghai copper prices to briefly exceed 83,000 yuan/ton [3] - The operating rate of copper rod production has decreased to 64.06%, down 5.87 percentage points week-on-week, while social inventory of electrolytic copper has decreased to 334,500 tons, down 3.44% [3] - As the peak season approaches, demand for copper is expected to support prices, especially if smelters continue to reduce production [3] Group 2: Aluminum Market - The aluminum market is supported by inventory depletion and a rebound in downstream demand, with aluminum prices remaining high. This week, aluminum prices in Shanghai fell by 0.89% to 20,600 yuan/ton [4] - The operating rate of downstream aluminum processing leaders has increased by 0.6 percentage points to 63.4%, with notable performance in aluminum cables and profiles [4] - The supply of electrolytic aluminum is expected to face constraints this year, potentially leading to a shortage and upward price movement [4] Group 3: Lithium Market - The lithium market continues to experience an oversupply, with carbonate lithium prices dropping by 0.20% to 74,200 yuan/ton. Inventory levels have increased to 127,900 tons, up 1.2% week-on-week [5][6] - The production of carbonate lithium has decreased to 17,300 tons, down 3.5% from the previous week, indicating a weakening in supply growth [5][6] - Demand growth is currently insufficient to cover the excess supply, leading to a downward trend in lithium prices, which are expected to stabilize between 70,000 to 80,000 yuan/ton [6]