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| I came here to study http://tiava.in.net/ tiava xxx A favored tool of hedge funds and other institutionaltraders， high-frequency trading accounted for more than 60percent of all futures volume in 2012 on U.S. exchanges like theCME Group Inc and IntercontinentalExchange Inc，according to New York industry researcher The Tabb Group. (2019年7月8日 5時17分) |