qiaohe 发表于 2012-7-18 19:09 u9 Y: C4 |- N8 ~8 `4 I"低风险投资回报 around 15%" means ! T; f' E# L+ D7 G8 R+ or - 15%
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"低风险投资回报 around 15%" means about 15%, could be 13%-19% per year, could be 6%-23% per year, ) ^: R* J# k7 q/ h % T5 @) u( t5 O3 c0 q1 a( {average is about 15%