CTG DUTY-FREE(SH:601888) CMS·2026-03-03 12:35Group 1 - The report highlights the ongoing wave of mining nationalism, particularly illustrated by Zimbabwe's sudden ban on unprocessed lithium ore and lithium concentrate exports, effective immediately as of February 25, 2026, aiming to enhance mineral regulation and promote local processing [2][3][15] - This mining nationalism reflects a broader trend where resource-rich countries implement policies such as export restrictions and local processing mandates to retain resource value domestically and strengthen control over mineral resources [3][18] - The report notes that Zimbabwe's lithium production is expected to account for approximately 12% of global supply in 2026, with the export ban potentially affecting around 150,000 tons of lithium carbonate equivalent (LCE) annually, exacerbating supply-demand tensions [15][19] Group 2 - The report discusses the significant sell-off in U.S. software stocks, with the IGV US ETF representing a decline of over 35% since September 2025, triggered by the introduction of Anthropic's Claude Cowork AI plugin, leading to a fundamental reassessment of growth logic and valuation models in the software industry [2][3][35] - The sell-off has resulted in a compression of expected price-to-earnings (P/E) ratios from a peak of approximately 40 times to 20.4 times, indicating a shift from a 50% premium over the S&P 500 index to a 5% discount [35][37] - The report emphasizes that the impact of AI on the software industry is seen as a transformation rather than a simple replacement, with a shift towards intelligent service platforms and a potential for differentiated growth paths in markets like China, which is still in the digital transformation phase [35][43] Group 3 - The report identifies five key sectors for investment focus in March, including chemicals, lithium mining, domestic computing power, semiconductor equipment, and overseas computing power, highlighting their potential for marginal improvement [4][44] - It suggests that the chemical sector is experiencing price increases due to supply constraints and strong demand, while the lithium sector is buoyed by rising prices following Zimbabwe's export ban [44][45] - The report also notes that domestic computing power is supported by national strategies for self-sufficiency, and semiconductor equipment is poised for growth due to ongoing expansions in production capacity [44]