qiaohe 发表于 2012-7-18 19:09 ' B" F% W" A0 l/ L4 X"低风险投资回报 around 15%" means9 c+ }2 V) n- t3 [6 C/ O/ E; S2 r$ G
+ or - 15%
% q% ]0 Y5 v1 M' C J% F6 }5 g5 x$ z# i4 d! E) r1 T6 }
9 x+ a+ p3 @4 ?* M) \
"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year, 0 F; n# O2 `5 y2 Z, q; {/ t4 l( H. L1 X4 t
average is about 15%