新能源周报：高位出现分歧，锂价面临回调压力-20251124

Report Summary 1. Industry Investment Ratings The report does not provide an overall industry investment rating. For specific industries: - Industrial Silicon: The investment view is that the price may fluctuate strongly in the short - term, and the trading strategy is a unilateral, fluctuating - upward trend [7]. - Polysilicon: The price is expected to fluctuate between 4.8 - 5.8, and the trading strategy is a unilateral, fluctuating trend [8]. - Lithium Carbonate: The price has a callback pressure and may fluctuate widely after stabilizing, and the trading strategy is to partially close long positions [89]. 2. Core Views The report analyzes the supply, demand, inventory, cost - profit, and other aspects of industrial silicon, polysilicon, and lithium carbonate. It points out that industrial silicon may fluctuate strongly in the short - term due to supply - demand reduction and increased inventory reduction; polysilicon is in a situation of "weak reality, strong expectation", and the anti - involution policy will continue to be promoted; lithium carbonate has a callback pressure due to factors such as the slowdown of inventory reduction and the increase of overseas ore supply, but the terminal demand remains strong [7][8][89]. 3. Summary by Catalog 3.1 Industrial Silicon (SI) - Supply: The national weekly output is 8.92 tons, a month - on - month decrease of 1.42%. The output and furnace - opening numbers in major producing areas have decreased. The production in November is expected to be 38.95 tons, a month - on - month decrease of 13.88% [7]. - Demand: The weekly output of polysilicon is 2.75 tons, a month - on - month decrease of 3.24%. The weekly output of silicone is 4.92 tons, a month - on - month increase of 1.03% [7]. - Inventory: The explicit inventory is 66.01 tons, a month - on - month decrease of 2.75%, and the industry inventory is 44.82 tons, a month - on - month decrease of 0.84% [7]. - Cost - Profit: The national average cost per ton is 9244 yuan, a month - on - month increase of 0.04%, and the profit per ton is - 40 yuan, a month - on - month increase of 16 yuan [7]. 3.2 Polysilicon (PS) - Supply: The national weekly output is 2.75 tons, a month - on - month decrease of 3.24%. The production in major producing areas shows different trends [8]. - Demand: The weekly output of silicon wafers is 12.75GW, a month - on - month decrease of 1.76%. The new installed capacity in September 2025 is 9.66GW, a month - on - month increase of 31.25% [8]. - Inventory: The factory inventory is 27.92 tons, a month - on - month increase of 0.22%, showing continuous inventory accumulation [8]. - Cost - Profit: The national average cost per ton is 41714 yuan, a month - on - month increase of 0.20%, and the profit per ton is 8391 yuan, a month - on - month decrease of 226 yuan [8]. 3.3 Lithium Carbonate (LC) - Supply: The national weekly output is 2.21 tons, a month - on - month increase of 2.72%. The production in November is expected to be 9.21 tons, a month - on - month decrease of 0.20% [89]. - Import: In October, the import volume of lithium carbonate was 2.39 tons, a month - on - month increase of 21.86%, and the import volume of lithium concentrate was 53.10 tons, a month - on - month increase of 2.02% [89]. - Demand: The weekly output of iron - lithium materials is 10.21 tons, a month - on - month increase of 2.15%. In October, the output of new energy vehicles was 177.20 million, a month - on - month increase of 9.59% [89]. - Inventory: The social inventory (including warehouse receipts) is 11.84 tons, a month - on - month decrease of 1.70%, and the inventory of lithium salt factories is 2.61 tons, a month - on - month decrease of 7.96% [89]. - Cost - Profit: The cost of purchasing lithium mica and lithium spodumene for lithium extraction is 97058 yuan per ton, a month - on - month increase of 11.09%, and the profit is negative [89].