“…Although the SHFE is the second largest gold futures exchange worldwide by volume traded (Jin et al, 2018; Reuters, 2017), the Commodity Exchange (COMEX) in New York, where gold futures first started trading in 1974, is larger. Indeed, recent work suggests that the COMEX gold futures play the leading role globally in price setting and discovery (Fung, Tse, Yau, & Zhao, 2013; Hauptfleisch, Putnins, & Lucey, 2016; X. Xu & Fung, 2005).…”