gig economy (零工經濟)

https://en.wikipedia.org/wiki/Gig_worker

https://en.wikipedia.org/wiki/Temporary_work

https://www.smartm.com.tw/article/33323832cea3

https://www.investopedia.com/terms/g/gig-economy.asp

https://hbr.org/amp/2018/03/thriving-in-the-gig-economy