亚马逊(AMZN.O)CEO：未更新资本支出，我们的计划基本保持不变。

The United Arab Emirates' exit from the Organization of the Petroleum Exporting Countries may have mixed implications for U.S. oil producers, says Morningstar's Joshua Aguilar in a note. OPEC losing a top oil producer undermines the bloc's influence, he says, noting that the U.A.E. is one of the few members with meaningful spare capacity. Meanwhile, Aguilar says U.S. oil producers might have to curtail production to remain profitable if the U.A.E. decides to add more supply in a low-demand environment, he says.

加拿大央行行长麦克勒姆：如果经济按预测发展，政策利率可能不需要太大调整。