A firm that is pursuing a(n) _____ strategy is simultaneously trying to achieve low costs through location economies, economies of scale, and learning effects, and trying to differentiate its product offering across geographic markets. 一个追求()战略的公司同时也试图通过地理经济、规模经济和学习效果来实现低成本,并试图在不同的地理市场上区分其产品供应。