In one video that went viral this summer, an amateur Shanghai choir devoted a tongue-in-cheek song to their status as "overtime dogs" - a slang term for white-collar workers - entitled "My Body Is Hollowed Out."

在今年夏天中国流行的一段视频中，上海一支业余合唱团演唱了一首献给“加班狗”的搞笑歌曲《感觉身体被掏空》，“加班狗”是对白领的谑称。

The workplace culture in China's start-up scene is even more demanding than in Silicon Valley, says Gary Rieschel, the US co-founder of Qiming Venture Partners, which has backed smartphone maker Xiaomi. 

启明创投的美国联合创始人盖里-瑞斯彻表示，中国初创企业的工作文化甚至比美国硅谷公司还要苛求。启明创投曾投资智能手机生产商小米公司。