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受中东局势持续升级影响，国际油价大幅上涨，布伦特原油一度上涨近13%，升至每桶82美元左右，今年以来累计涨幅已达约17%。避险资金大举涌入黄金，现货黄金价格攀升至每盎司5350美元，美元指数同步上涨0.3%。地缘风险与能源价格飙升冲击全球股市，美股期货全线下挫，标普500指数期货跌1.1%，纳斯达克100指数期货跌1.2%，道琼斯工业平均指数期货跌超500点，市场风险偏好显著降温。（央视新闻）
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So this is what I mean when I say I’m finding it hard to understand if the industry thinks this is good or bad. Because here’s Vlad saying insiders shouldn’t trade. There are rules on the books and the rules can evolve if there’s new abuses and those rules should be analogous to the rules against insider trading in the public markets, which maybe we’re not enforcing enough, but everybody understands those rules.
Accelerating, though, is far more entertaining. Even on extremely low-grip, unpredictable surfaces like a frozen lake, I could just mash my foot to the accelerator and clumsily turn the wheel in the direction I wanted to go. Despite my lack of finesse, the system intelligently applied the brakes on the inside wheel to help get the car to rotate, and automatically cut the power to the electric motors front and rear based on how much grip was available.