“People are trading news at very high frequency,” he said. “People worry about that.”
他说：“有人以非常高的频率作新闻交易，人们对此有所担心。”
This would make it easier for the agency to track high-frequency trading in the future.
这会使该机构更易于追踪未来的高频交易。
Low frequency trading data is far from enough for this kind of researches.
针对市场微观结构的研究，依靠低频交易数据已经不能满足研究的需要。
Low frequency trading data is far from enough for this kind of researches.
针对市场微观结构的研究，依靠低频交易数据已经不能满足研究的需要。
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