NO.PZ2018070201000049
问题如下:
Based on trading costs, which of the following is least likely to be impacted by liquidity?
选项:
A.Stock's trading price.
B.The difference between the buying price and selling price.
C.brokerage commonssions
解释:
C is correct.
The cost of trading has three main components—brokerage commission, bid–ask spread, and price impact—of which liquidity affects the latter two. Brokerage commission is usually negotiable based on the order size.
中介佣金怎么不影响!!我怎么去理解呢。。。。如果这家券商万一佣金率我就选择这家~另外一家万5我肯定就不选择~不选择的那家不就流动性就差了吗!都没人去了。。。怎么不影响流动性呢。。