截至2月3日当周，CFTC-原油投机者将WTI（西得克萨斯中质原油）净多头头寸增加34,074手，增至63,010手

Group 1 - The core point of the article is that as of the week ending February 3, speculators in crude oil have increased their net long positions in WTI (West Texas Intermediate crude) by 34,074 contracts, bringing the total to 63,010 contracts [1]