亚马逊盘前短线拉升，现涨近2%

Core Viewpoint - Amazon's stock experienced a pre-market surge of nearly 2% following the completion of its AI supercomputer construction and the expansion of its partnership with AI company Anthropic [1] Group 1 - Amazon has successfully completed the construction of its AI supercomputer [1] - The company has expanded its collaboration agreement with Anthropic, an AI company [1]