In recent days, Suzhou 24 year old engineer, young doctors in Xiamen, Chengdu, aged 34, and so many people due to frequent overtime stay up late and sudden death, triggering a new round of concern about karoshi. It is reported that 600 thousand people a year in China karoshi". Subject to the lack of security regulations, "death from overwork" is difficult to define as work-related injuries and the corresponding claims, while blocking "death from overwork", by not just personal transfers need decompression, safeguard system. Aging society...