[CME: Will Launch 24/7 Crude Oil and Gold Contract Trading After Regulatory Approval] According to a report by Jinse Finance, on June 12, citing information from CaiLian News Agency, the Chicago Mercantile Exchange Group (CME) announced on Thursday (June 11, local time) that it will provide 24/7 round-the-clock trading services for newly launched, smaller-sized crude oil and gold contracts after obtaining regulatory approval.