金吾财讯 | 中信证券表示，关键矿产关乎产业竞争力与国家安全，已成为地缘竞合的前沿博弈领域。伴随着逆全球化思潮的兴起、地缘政治摩擦的加剧以及全球产业链的战略性重构，以限制出口、上调税费等为表现形式的资源民族主义现象在新兴经济体中逐渐涌现。资源国有望通过主动干预供给侧，为关键矿产注入战略溢价，以此打破资源国在全球价值链中长期处于议价权缺失的弱势地位。在关键矿产中，以稀土、钴、锡为代表的小金属兼具产量小且供给集中度高的特点，前五大供给国占全球产量比重平均在85%以上。若主要供给国收紧供给约束，其全球供应受影响程度或较大。从国别来看，印尼方面，镍出口管制在价值留存方面卓有成效。未来印尼有望通过调整生产配额政策、打击非法采矿等方式进一步强化对镍、锡等资源的供给约束。刚果（金）方面，从钴出口禁令转向更精细灵活的出口配额制，有望给钴价带来持续支撑。美欧方面，虽意图推动关键矿产供给多元化与本土化，但受制于资源、技术、资金、监管等多重困难，短期内或难实现。
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.