国泰君安期货：战略矿产风暴来袭，细数需警惕的资源品期货

Core Viewpoint - Zimbabwe's announcement to suspend all unprocessed lithium ore and lithium concentrate exports has significantly impacted global mineral markets, particularly increasing the volatility of lithium carbonate prices [2][3]. Group 1: Export Policy Changes - Zimbabwe has halted exports of unprocessed lithium ore and lithium concentrate since February 25, igniting market reactions [2]. - Indonesia has reduced its nickel export quota by approximately 30% for 2026 compared to 2025 and has extended its ban on unprocessed tin exports until the end of 2026 [2][3]. - The Democratic Republic of Congo will suspend cobalt exports starting February 2025, transitioning to a quota system [2][3]. - Guinea has raised its bauxite export tax from 5.5% to 10%, effective December 12, 2025, and is pushing for local processing of minerals [2][3]. - Chile has tightened lithium resource exports since implementing its National Lithium Strategy in 2023 [3][4]. - Gabon plans to ban manganese ore exports starting January 1, 2029 [3][4]. Group 2: Motivations Behind Policy Changes - Resource-rich countries are tightening export policies to drive economic transformation and strategic autonomy, aiming to increase domestic value-added processing and retain wealth [4][5]. - These nations seek to shift from being passive resource exporters to active players in the global supply chain, enhancing their geopolitical and economic influence [4][5]. Group 3: Strategic Resources and Dependency - Nickel is crucial for the new energy industry, with high import dependency and tightening policies from Indonesia, leading to potential supply disruptions [5][6]. - Lithium, a core strategic resource, has over 60% import dependency in China, with increased control from countries like Chile and Zimbabwe [5][6]. - Tin maintains high overseas dependency, with Indonesia's long-standing ban on tin concentrate exports and potential further restrictions [5][6]. - Manganese ore imports are highly dependent on Gabon, which plans to ban raw ore exports by 2029, raising policy risk concerns [5][6]. - Copper, another key resource, has high import dependency, with stable policies in Chile and Peru but local operational risks [5][6]. - Bauxite imports are about 60% dependent on Guinea, which is enforcing resource nationalism to promote local processing [5][6]. - Iron ore imports are concentrated but currently stable from major suppliers like Australia and Brazil [5][6]. - Platinum and palladium supply is highly concentrated in South Africa and Russia, posing geopolitical risks [6][7]. Group 4: Long-term Implications - The rise of global resource nationalism may inject a long-term "supply premium" logic into related commodities, necessitating close monitoring of overseas policy developments for investors [8].