qiaohe 发表于 2012-7-18 19:09 2 o6 X, ~ t$ Q, x- m0 ~+ W$ K _
"低风险投资回报 around 15%" means$ L2 `' l! o4 }4 ]! r
+ or - 15%
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6 z1 ~4 v- k8 g$ c5 {1 s"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year,- d% M" j5 S. P3 L, d9 ^
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average is about 15%