【Meta Layoffs: Efficiency Revolution in the AI Era or Employment Winter?】Meta plans to lay off over 20%, with about 15,000 people facing unemployment, and behind this is its massive investment of up to $600 billion in AI infrastructure [1, 8]. Zuckerberg bluntly stated, 'What used to be the responsibility of a department can now be handled by one person and AI' [2]. This is not just Meta's 'downsizing'; it is also a disruption of traditional work models by AI technology. How should we view this 'AI efficiency'? Is it an inevitability of technological progress, or will it accelerate the polarization of the job market? We welcome everyone to discuss rationally! #Meta计划裁员