Oil traders and policymakers have criticised the benchmark US oil contract during the last year, after its price diverged sharply from other oil yardsticks. But a new study suggests that its main rival was also distorted.
美国西德克萨斯中质原油(WTI)价格与其它原油合约发生严重背离后，过去一年，石油交易员和政策制定者不断批评这一基准的美国原油合约。但最新研究显示，其他主要原油合约也遭到了扭曲。
您已阅读9%（309字），剩余91%（3275字）包含更多重要信息，订阅以继续探索完整内容，并享受更多专属服务。