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理解布莱克-斯科尔斯模型的关键在于认识到它是基于风险中性世界的概念,在这个世界中投资者对风险漠不关心。
I don’t let negativity bring me down.
We're at the beginning of a new era where AI can help solve some of the world's most challenging problems.
Collaboration across industries is the key to unlocking the next era of industrial progress.
我们必须倾听科学的声音,并采取紧急行动应对全球能源挑战。