qiaohe 发表于 2012-7-18 19:09 ( i& G. u$ e# Y! D! j"低风险投资回报 around 15%" means p. f `: m) p
+ or - 15%
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* E+ C. @8 }% X3 V 2 [- j3 d" S, P# p6 m# r. W2 F/ w"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 ^& A* W, ?) R. o1 Z" n7 u/ A( H% n: q7 R" I5 v
average is about 15%