5月1日电，Meta Platforms美股盘前上涨6.5%。Meta加码AI，第一季度广告收入仍两位数增长，大幅上调今年支出指引。

Core Viewpoint - Meta Platforms' stock rose by 6.5% in pre-market trading, driven by strong first-quarter advertising revenue growth and increased capital expenditure guidance [1] Group 1: Financial Performance - The company reported a 16% increase in advertising revenue for the first quarter [1] - Capital expenditure guidance has been significantly raised to $72 billion [1]