Other data back up the idea of a wave of unretirements.

其他数据支持了一波未退休的想法。

Financial needs aren't the only culprit for the " unretirement" trend. Other reasons, according to the study, include personal fulfillment such as staying mentally fit, preventing boredom or avoiding depression.

财务需求并不是“不退休”趋势的唯一罪魁祸首。研究表明，其他原因包括个人满足感，例如保持精神健康、防止无聊或避免抑郁。