险代理人
发表于 2025-3-28 17:20:04
Jindong Liovation as the main driver of competitiveness, opening up the global market to new firms and developing countries capable of producing at very low cost (Drucker, 1985; Freeman, 1987; Porter, 1987; Dosi et al., 1988; Pyke and Sengenberger; 1992; Lundvall, 1992; Nelson, 1993; Asheim, 1994; Cooke, 2004
Carbon-Monoxide
发表于 2025-3-28 22:15:25
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