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。
2026-03-03 00:00:00:0本报记者 武少民 葛孟超3014316510http://paper.people.com.cn/rmrb/pc/content/202603/03/content_30143165.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/03/content_30143165.html11921 打造量子计算机打不开的“新锁”（新春走基层）
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