南非劳动力市场受到停电严重影响，导致大量失业。 South African labor market significantly impacted by power cuts, leading to job losses.

新研究表明，南非劳动力市场因停电而遭受巨大损失，其中就业受到的影响最为严重。 South Africa's labor market has suffered greatly due to power cuts, with the most significant impact on jobs, according to new research. 尽管低收入国家的电气化和基础设施发展有所改善，但频繁且长时间的停电会增加能源成本，限制效益并造成更广泛的社会影响。 Despite improvements in electrification and infrastructure development in lower-income countries, frequent and long-lasting electricity outages raise energy costs, limiting benefits and causing broader social impacts. 停电仍然是经济发展的一大制约因素。 Power outages remain a major constraint to economic development.