qiaohe 发表于 2012-7-18 19:09 4 M/ J- j( e% h"低风险投资回报 around 15%" means + e0 G4 D6 `' p' r" B+ H! o( u+ or - 15%
$ g' o: l7 x& ~2 v* U# j 1 F% K# n. `1 M; V. B0 a. c ! \( Y5 _% L, y, b+ \! E. X( a+ i: @"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year,6 G/ k8 ]' }9 I$ Y3 k3 c5 S+ Z
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average is about 15%