市场消息：亚马逊(AMZN.O)计划在设备和服务部门裁员约100人。

Core Viewpoint - Amazon plans to lay off approximately 100 employees in its devices and services division [1] Group 1 - The layoffs are part of a broader strategy to streamline operations within the company [1] - This decision reflects ongoing adjustments in response to market conditions and operational efficiency [1]