Purple: Fictional coaches
Compaq famously released a 386-based PC in 1986, forcing IBM to do the same within 12 months. By then, IBM was in no position to demand Intel license the 386 to second sources like AMD. All IBM could do was use its existing agreements to make Intel processors itself, in effect, being its own second source.
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Apple debuts M5 Pro and M5 Max to supercharge demanding pro workflows
但這條路並非坦途。自2022年起，G7國家對俄羅斯石油建立了「價格上限」機制，核心邏輯是：誰想使用西方的航運、保險和金融服務，就必須保證買油價格不超過上限，否則服務中斷。這個上限一路被壓低，2025年7月歐盟第18輪制裁將其下調至每桶47.60美元。