qiaohe 发表于 2012-7-18 19:09 ' c1 k0 P+ s+ X: H; E+ q"低风险投资回报 around 15%" means 3 P1 h7 v# Z2 |+ 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," M0 K$ C+ b' N( A; ^4 x
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average is about 15%