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- 2012-8-23
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52#
发表于 2012-6-4 09:47
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Market quality: low bid-ask spread, market depth, resiliency
我选了impl shortfall因为market trendin ...
jinnix 发表于 2012-6-4 09:00 
quality of liquidity : low bid-ask spread, market depth, resiliency
market: liquidity, transparency, and assurity of completion |
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