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Poynter. | Create. Inform. Engage. | Journalism training, media news & how to's
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日期:2024-05-25
Create. Inform. Engage. | Journalism training, media news & how to's ... The core of Christensen's view is that big and established companies often go wrong trying to improve their dominant premium-priced product as nimble challengers whittle away at mark...看更多