qiaohe 发表于 2012-7-18 19:09 ) Z) ^" i& x6 X& x2 a"低风险投资回报 around 15%" means$ W! I5 W3 f6 }8 j& V d8 a t' b
+ or - 15%
* o, \3 f7 i5 N" e$ {4 ]1 d; B8 e3 W- T) W- r9 g: M
$ {1 a5 }: i: _6 P4 O"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year, 7 v6 Y2 { _; ~3 M' Z8 _/ p5 D7 w' F) _* {( ?* A7 A7 D& l8 R0 G
average is about 15%