The marketing push of leveraged-buyout-oriented private equity funds is principally:()。(杠杆收购型私募股权基金的营销推动主要是)
A.Lower volatility in returns than public stock markets(回报的波动性低于公共股票市场)
B.Higher returns than public stock markets(回报高于公共股票市场)
C.Lower fee structure than public equity managers(费用结构比公共股票管理者低)
D.Better returns than 60 stock/40 bond mix used by many institutions(比许多机构使用的60%股/40%债券组合有更好的回报)