WTI原油期货跌幅收窄至不足2.5%，重返67.50美元上方。美国总统特朗普宣称，在梅德韦杰夫表态之后，决定调动核潜艇，两艘核潜艇将部署在适当趋于。

Group 1 - WTI crude oil futures have narrowed their decline to less than 2.5%, returning above $67.50 [1] - President Trump announced the decision to mobilize nuclear submarines following Medvedev's statement, with two submarines to be deployed appropriately [1]