上期所子公司上期能源对原油等多个品种做出风控调整。自2026年3月4日（即3月3日夜盘）交易起，非期货公司会员、境外特殊非经纪参与者、客户在原油期货已上市合约的日内开仓交易的最大数量为1200手；低硫燃料油期货已上市合约的日内开仓交易的最大数量为6000手；集运指数（欧线）期货已上市合约的日内开仓交易的最大数量为50手。
immediate: If True and the internal value is already not None, return immediately. Defaults to True.
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Dublin, Helsinki, Stockholm and Tallinn are among 13 of Europe’s 15 biggest port cities choked more by sulphur oxides (SOx) from ferries than road vehicles, data shared exclusively with the Guardian shows.
New York's RAISE Act would apply only to models trained with over $100 million in compute. This is a threshold that excludes virtually all companies except a handful of frontier labs.
Фото: Christoph Soeder / dpa / Globallookpress.com