qiaohe 发表于 2012-7-18 19:09 - X4 {5 e, k; [# D
"低风险投资回报 around 15%" means / O' t6 g( n7 g# G1 x+ or - 15%
. r% {+ ^/ w) Z" J: Y& Z& f . E* T* y! I! W7 G6 ?( a& x7 I0 H+ u # c$ Q0 X+ C( N"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year,+ O+ L5 @0 `9 B6 x) R0 [7 `! x3 ?
& I, @+ l% d8 A( w- d$ j5 ]. a
average is about 15%