5月7日电，优步第一季度营收115.3亿美元，预期116.2亿美元；第一季度调整后EBITDA为18.7亿美元，预计为18.4亿美元。

Core Insights - Uber reported first-quarter revenue of $11.53 billion, slightly below the expected $11.62 billion [1] - The adjusted EBITDA for the first quarter was $1.87 billion, exceeding the expected $1.84 billion [1] Financial Performance - First-quarter revenue: $11.53 billion, compared to the expected $11.62 billion [1] - Adjusted EBITDA: $1.87 billion, against an expectation of $1.84 billion [1]