JOEL HASBROUCK: "In normal circumstances, high-frequency traders act as market-makers."
哈斯布鲁克：“在正常情况下，高频交易商是股市庄家。”
Hasbrouck attends multiple fairs and festivals each year. But he is from New York and loves being at the New York State fair.
哈斯布鲁克每年参加多个博览会和节日。但是他来自纽约，喜欢参加纽约州博览会。
Hasbrouck attends multiple fairs and festivals each year. But he is from New York and loves being at the New York State fair.
哈斯布鲁克每年参加多个博览会和节日。但是他来自纽约，喜欢参加纽约州博览会。
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