币界网报道：Ukrainian President Volodymyr Zelenskyy has called for comprehensive global sanctions against Russia during his virtual address to the World Economic Forum in Davos, emphasizing the need for stronger economic measures to halt the ongoing war. He urged nations to fully implement existing sanctions and expand them to include all Russian banks, energy sectors, and trade routes. Zelenskyy highlighted that current sanctions have not sufficiently crippled Russia's war machine, pointing to continued oil and gas revenues funding military operations. He proposed a complete trade embargo on Russian energy exports and the confiscation of frozen Russian assets to fund Ukraine's reconstruction. The Ukrainian leader also warned against any compromises that would allow Russia to retain seized territories, stressing this would set a dangerous precedent for global security. Zelenskyy's appeal comes as Ukraine faces intensified Russian attacks on civilian infrastructure during winter, with recent missile strikes causing widespread power outages. The president framed Ukraine's defense as protecting European and global stability, calling for accelerated weapons deliveries and long-term security guarantees. His speech coincided with new Western pledges of military aid, including Germany's commitment to send Leopard 2 tanks pending approval from other European nations. Zelenskyy reiterated that Ukraine's victory depends on sustained international support through sanctions, weapons, and political unity against Russian aggression.